Documentation Update - version

Bug Fix - use " not ' for annotation quoting
- Annotations were using ' to quote text, sanitizing ' -> " inside the text. It would be better to quote with " and sanitize " -> ' because ' is more common in the text (e.g. "Doesn't work") than ".
2009-04-12 23:41:05 -04:00 · 2009-04-12 22:53:20 -04:00 · 2009-04-12 22:35:26 -04:00 · 2009-04-12 20:29:37 -04:00 · 2009-04-12 02:17:12 -04:00 · 2009-04-12 02:10:05 -04:00
64 changed files with 4502 additions and 444 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -11,3 +11,4 @@ Makefile
 configure
 config.log
 www.xls
+*~
--- a/6
+++ b/6
@@ -8,11 +8,13 @@ Contributing Authors:
  Stefan Dorn
  Michael Greb
  Benjamin Tegarden
+  Chris Pride
+  Richard Querin
+  Federico Hernandez

 With thanks to:
  Eugene Kramer
  Srijith K
-  Richard Querin
  Bruce Israel
  Thomas Engel
  Nishiishii
@@ -25,4 +27,6 @@ With thanks to:
  Russell Friesenhahn
  Paolo Marsi
  Eric Farris
+  Bruce Dillahunty
+  Askme Too

--- a/274
+++ b/274
@@ -1,6 +1,50 @@

 ------ current release ---------------------------

+1.6.0 (4/12/2009)
+  + Added support for new "append" command that adds more description text to
+    an existing task.
+  + Added support for the "weekdays" recurrence, which means a task can recur
+    five times a week, and not on weekends (thanks to Chris Pride).
+  + UTF8 text is now supported in task project names, tags and descriptions.
+  + Fixed bug that caused the y/n confirmation on task deletion to ignore the
+    Enter key and fail to re-prompt (thanks to Bruce Dillahunty).
+  + When the "echo.command" configuration variable is set to "yes", it causes
+    commands that modify tasks to display which task was affected (thanks to
+    Bruce Dillahunty).
+  + A task can now be annotated with the command "task <id> annotate ...", and
+    a timestamped annotation will appear in reports.
+  + A 'description_only' column is now available for use in custom reports,
+    and it excludes annotations.
+  + A task can now be upgraded to a recurring task by adding a recurrence
+    frequency, a due date, and an optional until date.
+  + When a recurring task is modified, all other instances of the recurring
+    task are also modified.
+  + Custom reports now support user-specified column labels (thanks to T.
+    Charles Yun).
+  + Task can now import tasks from a variety of data formats, including task
+    export files from versions 1.4.3 and earlier, versions 1.5.0 and later,
+    todo.sh 2.x, CSV, plain text and task command line.  See online docs for
+    full details.
+  + Export was including 'id' in the column header even though it was not
+    included in the data.
+  + The task file format has changed slightly.  Please back up your task
+    data files before upgrading to 1.6.0.
+  + Added new column 'recurrence_indicator' that displays an 'R' if the task
+    is a recurring task.  This column can be added to any custom report.
+  + Added new column 'tag_indicator' that displays a '+' if the task
+    has any tags.  This column can be added to any custom report.
+  + Fixed bug where sometimes a task description was concatenated oddly if
+    there was a colon somewhere in the description.
+  + Fixed bug that caused recurring annual tasks to exhibit a creeping due
+    date, because of an assumption of 365 days per year, which failed to
+    consider leap years (thanks to T. Charles Yun).
+  + Annotations can now be modified with the substitution commands /from/to/.
+  + Substitutions can now be made global with /from/to/g and all occurrences
+    of "from" will be replaced with "to".
+
+------ old releases ------------------------------
+
 1.5.0 (3/15/2009)
  + Removed deprecated TUTORIAL file.
  + Removed "showage" configuration variable.
@@ -43,17 +87,15 @@
  + Fixed bug that prevented the summary report from properly reporting
    recently completed tasks.

------ old releases ------------------------------
-
 1.4.3 (11/1/2008) 8639e9260646c8c9224e0fc47e5d2443b46eecfc
  + Fixed misleading task count at bottom on "info" report.
  + Added support for a shadow file that contains a plain text task report,
-    with the "shadow.file" and "shadow.command" configuration variables
+    with the "shadow.file" and "shadow.command" configuration variables.
    The shadow file is automatically updated whenever the task database
-    changes.  Useful for integrating with "Samurize"
+    changes.  Useful for integrating with "Samurize".
  + Task now displays a message whenever a shadow file is updated, if the
-    "shadow.notify" configuration variable is set "on"
-  + Bug: adding a task with a \n, \r or \f in it now fails properly
+    "shadow.notify" configuration variable is set "on".
+  + Bug: adding a task with a \n, \r or \f in it now fails properly.
  + Removed "usage" command, and support for "command.logging" configuration
    variable.
  + Added documentation for Shadow files.
@@ -61,111 +103,111 @@

 1.4.2 (9/18/2008) e7304e86ce9bb80978c7055fd2a9e999619a6fb8
  + "task undo" can now retract a "task done" command, provided no reports
-    have been run (and therefore TDB::gc run)
+    have been run (and therefore TDB::gc run).
  + Task now correctly sorts on entire strings, instead of just the first
-    character (thanks to Andy Lester)
+    character (thanks to Andy Lester).
  + Task now uses dashes (-----) to column underlines when color is disabled
-    (thanks to Vincent Fleuranceau)
+    (thanks to Vincent Fleuranceau).
  + Task now allows mixed case attribute names (pri:, PRI:, Pri: ...) and
-    commands (add, ADD, Add ...) (thanks to Vincent Fleuranceau)
+    commands (add, ADD, Add ...) (thanks to Vincent Fleuranceau).
  + Task now supports a default project and priority for new tasks, via
    the new "default.project" and "default.priority" configuration variables
-    (thanks to Vincent Fleuranceau)
-  + Task supports improved word-wrapping to the terminal width
+    (thanks to Vincent Fleuranceau).
+  + Task supports improved word-wrapping to the terminal width.
  + Task now supports "default.command" configuration variable (for example
    it could contain "list due:tomorrow") that is the command that is run
    whenever task is invoked with no arguments.
  + Task supports modifying the existing description of a task, with the
    following syntax: task <id> "new description ...".
  + Bug: Now properly supports relative dates in filters (task list due:eom,
-    task list due:tomorrow, task list due:23rd ...)
+    task list due:tomorrow, task list due:23rd ...).
  + Bug: Source now properly includes <string.h> in order to build clean
-    using gcc 4.3 (thanks to H. İbrahim Güngör)
+    using gcc 4.3 (thanks to H. İbrahim Güngör).

 1.4.1 (7/18/2008) e080c3168c6064628ab85b21bd859d9875a3a9a7
-  + Bug: Descriptions can not be altered with "task 123 New description"
-  + Tweak: For "task calendar" month names are now centered over the month
-  + Removed TUTORIAL file contents in favor of online version
-  + Provided Mac .pkg binary
+  + Bug: Descriptions can not be altered with "task 123 New description".
+  + Tweak: For "task calendar" month names are now centered over the month.
+  + Removed TUTORIAL file contents in favor of online version.
+  + Provided Mac .pkg binary.

 1.4.0 (7/10/2008) 60b7d15a1d22e064acf0974c5d7eabbb57dd8071
-  + New recurring tasks feature
+  + New recurring tasks feature.
  + "task undelete" can now undelete erroneously deleted tasks, provided no
-    reports have been run (and therefore TDB::gc run)
-  + Added averages to the "task history" report
-  + Added ability to override ~/.taskrc with rc:<file>
-  + Added bar chart history report "task ghistory"
-  + Added task filtering on all reports
-  + Automatically shuts off color, curses when output is not a tty
-  + Supports relative due: dates (tomorrow, wednesday, 23rd, eom ...)
-  + Supports the ~ character in .taskrc data.location
+    reports have been run (and therefore TDB::gc run).
+  + Added averages to the "task history" report.
+  + Added ability to override ~/.taskrc with rc:<file>.
+  + Added bar chart history report "task ghistory".
+  + Added task filtering on all reports.
+  + Automatically shuts off color, curses when output is not a tty.
+  + Supports relative due: dates (tomorrow, wednesday, 23rd, eom ...).
+  + Supports the ~ character in .taskrc data.location.
  + Allows colons on the description, provided what is to the left of the colon
-    is not a standard attribute name
-  + Bug: Fixed where Esc[0m sequences were being emitted for no good reason
-  + Bug: Fixed underlined table headers when color is turned off
-  + Bug: Adding a blank priority resulted in an assigned garbage value
-  + Bug: Fixed parsing of date "07/08/2008" when using dateformat "m/d/Y"
+    is not a standard attribute name.
+  + Bug: Fixed where Esc[0m sequences were being emitted for no good reason.
+  + Bug: Fixed underlined table headers when color is turned off.
+  + Bug: Adding a blank priority resulted in an assigned garbage value.
+  + Bug: Fixed parsing of date "07/08/2008" when using dateformat "m/d/Y".

 1.3.1 (6/21/2008) 3a6de7d9402f2609a773a73b16eff97b14a32869
  + New configuration variable, "defaultwidth" that determines the width
-    of tables when ncurses support is not available
+    of tables when ncurses support is not available.
  + Bug: "showage" configuration variable should apply to all reports, not
-    just the ones based on "list"
+    just the ones based on "list".
  + Bug: Fixed segmentation faults on Ubuntu when the "dateformat"
    configuration variables was missing.  This was a code bug, and should
-    have affected more platforms
+    have affected more platforms.
  + Bug: Task now will recreate a missing ~/.taskrc file, OR a missing
-    ~/.task directory
+    ~/.task directory.

 1.3.0 (6/18/2008) 6673e408a223af98c38779c20b08524042c0edfa
  + "task calendar" now displays multiple months per line, adjustable by the
-    "monthsperline" configuration variable.  Feature added by Damian Glenny
-  + "task export" can now filter tasks like the reports
-  + Factored out code to filter tasks
+    "monthsperline" configuration variable.  Feature added by Damian Glenny.
+  + "task export" can now filter tasks like the reports.
+  + Factored out code to filter tasks.
  + Displays shorter message when a command is entered incorrectly, and the
-    full usage for "task help"
-  + "task oldest" shows the oldest tasks
-  + "task newest" shows the newest tasks
+    full usage for "task help".
+  + "task oldest" shows the oldest tasks.
+  + "task newest" shows the newest tasks.
  + Bug: Segmentation fault when no "dateformat" configuration variable
-    specified
+    specified.
  + Bug: Fixed bug whereby if you have more than one task with a due date, 7
-    days gets added to the entry date of task 2..n
-  + Bug: Fixed bug whereby "1 wks" was being improperly pluralized
+    days gets added to the entry date of task 2..n.
+  + Bug: Fixed bug whereby "1 wks" was being improperly pluralized.

 1.2.0 (6/13/2008) c393d47cdfe7e197a31e94f4bb764474fa05ad8d
  + Bug: "dateformat" configuration variable used to display dates, but
-    not parse them
+    not parse them.
  + "task list x" now performs a caseless comparison between "x" and the
-    description
-  + Task sub projects supported
+    description.
+  + Task sub projects supported.
  + "showage" confguration determines whether "Age" column appears on the
-    "list" and "next" reports
-  + Improved TUTORIAL
+    "list" and "next" reports.
+  + Improved TUTORIAL.

 1.1.0 (6/7/2008) 73286e86628725b346db2a25fbcd4bd68efb9b3a
  + "blanklines" configuration to stop displaying unnecessary white
-     space and thus work better on small-screen devices
-  + "dateformat" configuration now determines how dates are formatted
-  + Better formatting of "task tags" output
-  + http://www.beckingham.net/task.html home page set up
-  + Added tags to the "task long" report
+     space and thus work better on small-screen devices.
+  + "dateformat" configuration now determines how dates are formatted.
+  + Better formatting of "task tags" output.
+  + http://www.beckingham.net/task.html home page set up.
+  + Added tags to the "task long" report.

 1.0.1 (6/4/2008) d216d401217027d93581808fc8944ab7d6b85fb0
  + Bug: UUID generator not properly terminating string.
  + Bug: srandom/srand not called prior to UUID generation.

 1.0.0 (6/3/2008) f3de5c07118c597091a05c7d7fe8bdeae95474c1
-  + New movie made, uploaded
-  + Bug: assertion fails on mobile for t v
-  + Bug: configure.ac does not properly determine ncurses availability
-  + Bug: Cannot seem to use the percent character in a task description
-  + Bug: New installation "task stats" reports newest task 12/31/1969
-  + Bug: New installation task projects displays header but no data - should short-circuit
-  + Bug: incorrect color specification in sample .taskrc file
-  + Bug: when run without arguments, task dumps core on Solaris 10
-  + "task calendar" now reports all months with due pending tasks
-  + Added rules for colorization by tag, project and keyword
-  + Added legend to "task calendar"
+  + New movie made, uploaded.
+  + Bug: assertion fails on mobile for t v.
+  + Bug: configure.ac does not properly determine ncurses availability.
+  + Bug: Cannot seem to use the percent character in a task description.
+  + Bug: New installation "task stats" reports newest task 12/31/1969.
+  + Bug: New installation task projects displays header but no data - should short-circuit.
+  + Bug: incorrect color specification in sample .taskrc file.
+  + Bug: when run without arguments, task dumps core on Solaris 10.
+  + "task calendar" now reports all months with due pending tasks.
+  + Added rules for colorization by tag, project and keyword.
+  + Added legend to "task calendar".

 0.9.9 (5/27/2008) 2ecf50032226c91b406f247417a063dc17c8e324
  + Autoconf/automake behaving properly.
@@ -180,8 +222,8 @@
  + Completed documentation.

 0.9.7 (5/24/2008) 25dc4150947a3e612c8118838d04b3bbe68441f7
-  + Migrated old compiler flags into Makefile.am
-  + Added ncurses endwin function check to configure.ac
+  + Migrated old compiler flags into Makefile.am.
+  + Added ncurses endwin function check to configure.ac.
  + Set up structure for AUTHORS file.
  + Set up NEWS file, with pleas for feedback.
  + Added welcome message to README.
@@ -192,31 +234,31 @@
  + Removed unnecessary SAMPLE_taskrc, and assorted references.
  + Cleaned up ChangeLog.
  + Minor mods to standard docs.
-  + Bumped version to 0.9.7
-  + Changed some autoconf details
-  + Corrected comment in T.cpp
+  + Bumped version to 0.9.7.
+  + Changed some autoconf details.
+  + Corrected comment in T.cpp.
  + Made unit tests compile and run again.
  + Removed tests from distibution.

 0.9.6 (5/13/208)
-  + Corrected wrong include file in Table.cpp
+  + Corrected wrong include file in Table.cpp.
  + Replaced color management code.
  + Improved color rules code.

 0.9.5 (5/12/2008)
  + Replaced Table storage with Grid.
-  + Added Grid.cpp to configure.ac
-  + Added Makefile to src/.gitignore
+  + Added Grid.cpp to configure.ac.
+  + Added Makefile to src/.gitignore.
  + Makefile should not be part of the repository.
-  + Added Grid.cpp
-  + Added Grid::Cell::operator==
+  + Added Grid.cpp.
+  + Added Grid::Cell::operator==.
  + ChangeLog file begun.
  + Bumped version to 0.9.5 for next release.

 0.9.4 (4/26/2008)
  + Integrated new Grid object into build - not yet integrated into Table.
  + More .gitignore tweaks.
-  + Added .gitignore
+  + Added .gitignore.
  + Added more missing files.
  + Added all source code.
  + Generic OSS files added.
@@ -237,29 +279,29 @@
  + Consolidated header files, removed unnecessary ones.

 0.9.0 (3/23/2008)
-  + flat source directory
-  + autoconf complete
-  + "task next"
-  + "task stats"
-  + "task export"
-  + Rules-based colorization
+  + flat source directory.
+  + autoconf complete.
+  + "task next".
+  + "task stats".
+  + "task export".
+  + Rules-based colorization.

 0.8.1 (1/28/2008) - 0.8.16 (3/13/2008)
-  + autoconf conversion (many builds)
+  + autoconf conversion (many builds).

 0.8.0 Polish (1/25/2008)
-  + Code cleanup, reorganization
-  + "task overdue"
-  + Add "age" column to list and long
-  + Use 'conf' for build, version tracking
-  + Add "/from/to/" description editing
+  + Code cleanup, reorganization.
+  + "task overdue".
+  + Add "age" column to list and long.
+  + Use 'conf' for build, version tracking.
+  + Add "/from/to/" description editing.

 0.7.0 Multi-user, File handling, atomicity (1/8/2008)
-  + Clean, publishable API reimplementation
-  + File locking
-  + retain deleted tasks
-  + "task info ID" report showing all metadata
-  + File format v2, including UUID
+  + Clean, publishable API reimplementation.
+  + File locking.
+  + retain deleted tasks.
+  + "task info ID" report showing all metadata.
+  + File format v2, including UUID.

 [Development hiatus while planning for T, TDB API, new features and the future
 of the project.  Seeded to two testers for feedback, suggestions.  Development
@@ -267,40 +309,40 @@ deliberately stopped to allow extended use of task, allowing command logging and
 regular usage to determine which features were needed or unnecessary.]

 0.6.0 Reports (12/27/2006)
-  + "task history"
-  + "task summary"
-  + "task calendar"
-  + due support
-  + Table sorting
+  + "task history".
+  + "task summary".
+  + "task calendar".
+  + due support.
+  + Table sorting.

 0.5.0 Multi-user support (12/10/2006)
-  + Command logging
-  + "task usage" report
+  + Command logging.
+  + "task usage" report.

 0.4.0 Destructive / modification commands (12/3/2006)
-  + "task delete" complete
-  + "task id ..." complete
-  + "task list ..." synonym for "task find ..."
+  + "task delete" complete.
+  + "task id ..." complete.
+  + "task list ..." synonym for "task find ...".

 0.3.0 Work in progress support (12/3/2006)
-  + "task start" complete
-  + "task done" complete
-  + completed.data support
+  + "task start" complete.
+  + "task done" complete.
+  + completed.data support.

 0.2.0 Neutral commands (12/2/2006)
-  + "task find" complete
-  + "task projects" complete
-  + "task tags" complete
+  + "task find" complete.
+  + "task projects" complete.
+  + "task tags" complete.

 0.1.0 Constructive commands (12/1/2006)
-  + "task add" complete
-  + completed.data support
-  + ~/.taskrc support
+  + "task add" complete.
+  + completed.data support.
+  + ~/.taskrc support.

 0.0.1 Basic infrastructure (11/29/2006)
-  + Command line parsing
-  + API layer
-  + Usage
+  + Command line parsing.
+  + API layer.
+  + Usage.

 ------ start -----------------------------------

--- a/5
+++ b/5
@@ -1,4 +1,4 @@
-Welcome to Task 1.5.0.
+Welcome to Task 1.6.0.

 Task has been built and tested on the following configurations:

@@ -9,7 +9,8 @@ Task has been built and tested on the following configurations:
  - Fedora Core 10
  - Ubuntu 7 Feisty Fawn
  - Ubuntu 8 Hardy Heron
-  - Ubunto 8.10 Intrepid Ibex
+  - Ubuntu 8.10 Intrepid Ibex
+  - Ubuntu 9.04 Jaunty Jackalope (beta)
  - Solaris 10
  - Cygwin 1.5.25-14

--- a/configure.ac
+++ b/configure.ac
@@ -2,7 +2,7 @@
 # Process this file with autoconf to produce a configure script.

 AC_PREREQ(2.61)
-AC_INIT(task, 1.5.0, bugs@beckingham.net)
+AC_INIT(task, 1.6.0, bugs@beckingham.net)

 CFLAGS="${CFLAGS=}"
 CXXFLAGS="${CXXFLAGS=}"
@@ -18,7 +18,7 @@ if test "$enable_debug" = "yes"; then
  CXXFLAGS="$CFLAGS -Wall -pedantic -ggdb3 -DDEBUG"
  AC_MSG_RESULT(yes)
 else
-  CXXFLAGS="$CFLAGS -O3"
+  CXXFLAGS="$CFLAGS -Wall -pedantic -O3"
  AC_MSG_RESULT(no)
 fi

@@ -45,7 +45,6 @@ AC_SUBST(CFLAGS)

 # Checks for libraries.
 AC_CHECK_LIB(ncurses,initscr)
-AC_CHECK_LIB(ncurses,endwin)

 # Checks for header files.
 AC_HEADER_STDC
--- a/grammar.bnf
+++ b/grammar.bnf
@@ -36,5 +36,5 @@ word        ::=
 file        ::=
 id          ::= digit+ ;
 digit       ::= "0" | "1" | "2" | "3" | "4" | "5" | "6" | "7" | "8" | "9" ;
-substitution ::= "/" word+ "/" word* "/" ;
+substitution ::= "/" word+ "/" word* "/" "g"? ;

--- a/html/advanced.html
+++ b/html/advanced.html
@@ -97,6 +97,30 @@ Car              2   2 wks      25% XXXXXXXXX</code></pre>
                  indicating that percentage.
                </p>

+                <strong>% task &lt;id&gt; append ...</strong>
+                <p>
+                  Appends the additional description to an existing task.
+                </p>
+
+                <strong>% task annotate &lt;id&gt; additional note...</strong>
+                <p>
+                  Allows an annotation to be attached to an existing task.  Each
+                  annotation has a time stamp, and when displayed, the annotations
+                  are shown under the task description.  For example:
+                </p>
+
+                <pre><code>% task add Go to the supermarket
+% task annotate 1 need milk
+% task ls
+
+ID Project Pri Due Active Age     Description
+ 1                                Go to the supermarket
+                                  3/23/2009 need milk</code></pre>
+                <p>
+                  The date of the annotation uses the "dateformat" configuration
+                  variable.
+                </p>
+
                <strong>% task delete &lt;id&gt;</strong>
                <p>
                  There are two ways of getting rid of tasks - mark them as done, or
@@ -120,6 +144,13 @@ Car              2   2 wks      25% XXXXXXXXX</code></pre>
                  This is how a task is marked as done.
                </p>

+                <strong>% task undo &lt;id&gt;</strong>
+                <p>
+                  If a task was recently marked as done, and no report has been run, it
+                  may be possible to cancel the completed status of the task as though
+                  "task done ..." was never run.
+                </p>
+
                <strong>% task list ...</strong>
                <p>
                  The list report will show the active status, and age of the task in
@@ -258,7 +289,7 @@ ID Project Pri Description
                  set via the "newest" configuration variable.
                </p>

-                <strong>% task /from/to/</strong>
+                <strong>% task &lt;id&gt; /from/to/</strong>
                <p>
                  If a task has been entered with a typo, it can be easily corrected
                  by this command.  For example:
@@ -278,7 +309,20 @@ ID Project Pri Description
 ...</code></pre>

                <p>
-                  This command makes single corrections to a task description.
+                  This command makes a single correction to the first occurrence of
+                  "from" in a task description.
+                </p>
+
+                <p>
+                  If a task is annotated, the annotation can also be modified using
+                  this command.
+                </p>
+
+                <strong>% task &lt;id&gt; /from/to/g</strong>
+                <p>
+                  The "g" modifier to the substitution command causes every occurrence
+                  of "from" to be replaced with "to", in both the description and any
+                  annotations.
                </p>

                <strong>% task tags</strong>
--- a/html/config.html
+++ b/html/config.html
@@ -58,6 +58,13 @@
                  confirmation before deleting a task.
                </dd>

+                <dt>echo.command</dt>
+                <dd>
+                  May be "yes" or "no", and causes task to display the ID and
+                  description of any task when you run the start, stop, do, undo,
+                  delete and undelete commands.  The default value is "yes".
+                </dd>
+
                <dt>nag</dt>
                <dd>
                   This may be a string of text, or blank.  It is used as a prompt
@@ -330,6 +337,28 @@ ID Project Pri Description
                  </p>
                </dd>

+                <dt>import.synonym.id</dt>
+                <dt>import.synonym.uuid</dt>
+                <dt>import.synonym.status</dt>
+                <dt>import.synonym.tags</dt>
+                <dt>import.synonym.entry</dt>
+                <dt>import.synonym.start</dt>
+                <dt>import.synonym.due</dt>
+                <dt>import.synonym.recur</dt>
+                <dt>import.synonym.end</dt>
+                <dt>import.synonym.project</dt>
+                <dt>import.synonym.priority</dt>
+                <dt>import.synonym.fg</dt>
+                <dt>import.synonym.bg</dt>
+                <dt>import.synonym.description</dt>
+                <dd>
+                  If any of these configuration variables are found, they influence
+                  data import by specifying a single additional field name synonym.
+                  If a data import is failing because certain column names are not
+                  being recognized, then this is how the field mapping can be
+                  controlled.
+                </dd>
+
                <p>
                  Note that the command:
                </p>
@@ -340,6 +369,8 @@ ID Project Pri Description
                  will display the configuration variables found in the .taskrc file,
                  and will warn you of any variables that are not recognized.
                </p>
+
+
              </div>

              <br />
--- a/html/custom.html
+++ b/html/custom.html
@@ -88,6 +88,18 @@ report.mine.sort=priority-,project+</pre></code>
                  in a report:
                </p>

+                <p>
+                  It is also possible to override the default columns names, if
+                  the following line is added to your .taskrc file:
+                </p>
+
+                <pre><code>report.mine.labels=ID,Project,Priority,Description of task</code></pre>
+
+                <p>
+                  Note that there must be the same number of labels as there are
+                  columns to label, and they must appear in the same sequence.
+                </p>
+
                <ul>
                  <li>id
                  <li>uuid
@@ -100,7 +112,10 @@ report.mine.sort=priority-,project+</pre></code>
                  <li>active
                  <li>tags
                  <li>recur
+                  <li>description_only
                  <li>description
+                  <li>tag_indicator
+                  <li>recurrence_indicator
                </ul>

                <p>
--- a/html/faq.html
+++ b/html/faq.html
@@ -0,0 +1,175 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <title>Frequently Asked Questions</title>
+    <meta http-equiv="content-type" content="text/html; charset=utf-8" />
+    <link rel="stylesheet" href="task.css" type="text/css" />
+  </head>
+
+  <body>
+    <div id="container">
+      <table>
+        <tr>
+          <td>
+            <div id="toolbar">
+              <a href="task.html">Home</a>
+              <a href="setup.html">Setup</a>
+              <a href="30second.html">30-second Tutorial</a>
+              <a href="simple.html">Simple</a>
+              <a href="advanced.html">Advanced</a>
+              <a href="shell.html">Shell</a>
+              <a href="config.html">Configuration</a>
+              <a href="color.html">Colors</a>
+              <a href="usage.html">Usage</a>
+              <a href="recur.html">Recurrence</a>
+              <a href="date.html">Date Handling</a>
+              <a href="troubleshooting.html">Troubleshooting</a>
+              <a href="versions.html">Old Versions</a>
+              <a href="links.html">Task on the Web</a>
+            </div>
+
+            <div id="content">
+              <br />
+              <br />
+              <br />
+              <h2 class="title">Frequently Asked Questions</h2>
+              <div class="content">
+                <p>
+                (Actually, that's a misnomer.  These are really Repeatedly Asked
+                Questions.)
+                </p>
+
+                <p>
+                  <b>
+                    Q: When I redirect the output of task to a file, I lose all
+                       the colors.  How do I fix this?
+                  </b>
+                  <br />
+                  A: Task knows (or thinks it knows) when the output is not going
+                     directly to a terminal, and strips out all the color control
+                     characters.  Prevent this with the following entry in your
+                     .taskrc file:
+                  <pre><code>_forcecolor=on</code></pre>
+                </p>
+                <hr>
+
+                <p>
+                  <b>
+                    Q: How do I backup my task data files?  Where are they?
+                  </b>
+                  <br />
+                  A: Task writes all pending tasks to the file ~/.task/pending.data
+                     and all completed and deleted tasks to ~/.task/completed.data.
+                     They are text files, so they can just be copied to another
+                     location for safekeeping. Don't forget there is also the
+                     ~/.taskrc file that contains your task configuration data.
+                </p>
+                <hr>
+
+                <p>
+                  <b>
+                    Q: How can I separate my work tasks from my home tasks?
+                       Specifically, can I keep them completely separate?
+                  </b>
+                  <br />
+                  A: You can do this by creating an alternate .taskrc file,
+                     then using shell aliases.  Here is are example Bash
+                     commands to achieve this:
+
+                  <pre><code>% cp ~/.taskrc ~/.taskrc_home
+% (now edit .taskrc_home to change the value of data.location)
+% alias wtask="task"
+% alias htask="task rc:~/.taskrc_home"</code></pre>
+
+                  This gives you two commands, 'wtask' and 'htask' that
+                  operate using two different sets of task data files.
+                </p>
+                <hr>
+
+                <p>
+                  <b>
+                    Q: Can I revert to a previous version of task?  How?
+                  </b>
+                  <br />
+                  A: Yes, you can revert to a previous version of task,
+                     simply by downloading an
+                     <a href="versions.html">older version</a> and
+                     installing it.  If you find a bug in task, then this
+                     may be the only way to work around the bug, until a
+                     new release is made.
+                </p>
+                <p>
+                  Note that it is possible that the task file format will
+                  change.  For example, the format changed between versions
+                  1.5.0 and 1.6.0.  Task will automatically upgrade the file
+                  but if you need to revert to a previous version of task,
+                  there is the file format to consider.  This is yet another
+                  good reason to back up your task data files!
+                </p>
+                <hr>
+
+<!--
+                <p>
+                  <b>
+                    Q:
+                  </b>
+                  <br />
+                  A:
+                </p>
+                <hr>
+-->
+              </div>
+
+              <br />
+              <br />
+              <div class="content">
+                <p>
+                  Copyright 2006-2009, P. Beckingham.  All rights reserved.
+                </p>
+              </div>
+
+            </div>
+          </td>
+
+          <td align="right" valign="top" width="200px">
+            <br />
+            <br />
+            <br />
+            <br />
+            <br />
+            <br />
+            <br />
+            <br />
+            <br />
+            <br />
+
+            <script type="text/javascript"><!--
+            google_ad_client = "pub-9709799404235424";
+            /* Task Main */
+            google_ad_slot = "8660617875";
+            google_ad_width = 120;
+            google_ad_height = 600;
+            //-->
+            </script>
+            <script type="text/javascript"
+                     src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
+            </script>
+          </td>
+        </tr>
+      </table>
+
+    </div>
+
+<script type="text/javascript">
+var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");
+document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));
+</script>
+<script type="text/javascript">
+var pageTracker = _gat._getTracker("UA-4737637-1");
+pageTracker._initData();
+pageTracker._trackPageview();
+</script>
+
+  </body>
+</html>
+
--- a/html/import.html
+++ b/html/import.html
@@ -0,0 +1,158 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <title>Data Import</title>
+    <meta http-equiv="content-type" content="text/html; charset=utf-8" />
+    <link rel="stylesheet" href="task.css" type="text/css" />
+  </head>
+
+  <body>
+    <div id="container">
+      <table>
+        <tr>
+          <td>
+            <div id="toolbar">
+              <a href="task.html">Home</a>
+              <a href="setup.html">Setup</a>
+              <a href="30second.html">30-second Tutorial</a>
+              <a href="simple.html">Simple</a>
+              <a href="advanced.html">Advanced</a>
+              <a href="shell.html">Shell</a>
+              <a href="config.html">Configuration</a>
+              <a href="color.html">Colors</a>
+              <a href="usage.html">Usage</a>
+              <a href="recur.html">Recurrence</a>
+              <a href="date.html">Date Handling</a>
+              <a href="troubleshooting.html">Troubleshooting</a>
+              <a href="versions.html">Old Versions</a>
+              <a href="links.html">Task on the Web</a>
+            </div>
+
+            <div id="content">
+              <br />
+              <br />
+              <br />
+              <h2 class="title">Data Import</h2>
+              <div class="content">
+                <p>
+                  Tasks can be imported from files with this command:
+
+                  <pre><code>% task import file</code></pre>
+
+                  A variety of different file types are recognized by task, namely:
+
+                  <ul>
+                    <li>Tasks exported from task prior to version 1.5.0.
+                    <li>Tasks exported from task version 1.5.0 and later.  The file
+                        format changed with 1.5.0.
+                    <li>todo.sh files.
+                    <li>CSV files with a variety of recognized column names.
+                    <li>Plain text files, with one task listed per line.
+                    <li>Task command line format.
+                  </ul>
+                </p>
+
+                <p>
+                  Task makes a good effort to determine which of these formats a
+                  file is.  It does this by reading the file, and looking for
+                  familiar patterns.  For example, the easiest files to recognize
+                  are those exported from task itself, because they all have a
+                  header line that comes in only three variations.  Other formats
+                  are a little harder to identify, but they all have their own
+                  identifying characteristics.
+                </p>
+
+                <p>
+                  The most complex import is when a CSV file is recognized.
+                  Task needs a field header line in order to map columns to task
+                  data items.  For example, the if the following file is
+                  imported:
+                </p>
+
+                <pre><code>number,status,task
+1,pending,task one
+2,pending,task two</code></pre>
+
+                <p>
+                  Task will map the "number" field to task's "id" field, etc,
+                  based on name.  Task has a list of synonyms that it uses to
+                  map fields, but you can specify your own override with any of
+                  the following configuration variables:
+                </p>
+
+                <ul>
+                  <li>import.synonym.id
+                  <li>import.synonym.uuid
+                  <li>import.synonym.status
+                  <li>import.synonym.tags
+                  <li>import.synonym.entry
+                  <li>import.synonym.start
+                  <li>import.synonym.due
+                  <li>import.synonym.recur
+                  <li>import.synonym.end
+                  <li>import.synonym.project
+                  <li>import.synonym.priority
+                  <li>import.synonym.fg
+                  <li>import.synonym.bg
+                  <li>import.synonym.description
+                </ul>
+
+                <p>
+                  Please note that it is wise to backup your task data files
+                  before an import.
+                </p>
+              </div>
+
+              <br />
+              <br />
+              <div class="content">
+                <p>
+                  Copyright 2006-2009, P. Beckingham.  All rights reserved.
+                </p>
+              </div>
+
+            </div>
+          </td>
+
+          <td align="right" valign="top" width="200px">
+            <br />
+            <br />
+            <br />
+            <br />
+            <br />
+            <br />
+            <br />
+            <br />
+            <br />
+            <br />
+
+            <script type="text/javascript"><!--
+            google_ad_client = "pub-9709799404235424";
+            /* Task Main */
+            google_ad_slot = "8660617875";
+            google_ad_width = 120;
+            google_ad_height = 600;
+            //-->
+            </script>
+            <script type="text/javascript"
+                     src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
+            </script>
+          </td>
+        </tr>
+      </table>
+
+    </div>
+
+<script type="text/javascript">
+var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");
+document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));
+</script>
+<script type="text/javascript">
+var pageTracker = _gat._getTracker("UA-4737637-1");
+pageTracker._initData();
+pageTracker._trackPageview();
+</script>
+
+  </body>
+</html>
+
--- a/html/recur.html
+++ b/html/recur.html
@@ -101,6 +101,13 @@ Permanently delete task? (y/n) y
 This is a recurring task.  Do you want to delete all pending
 recurrences of this same task? (y/n) y</code></pre>

+                <h4>Modification</h4>
+                <p>
+                  When a recurring task is modified, all the other recurring task instances will
+                  be modified.  For example, if you raise the priority of one of the recurring
+                  task instances, all will be modified.
+                </p>
+
                <h4>Recurrence Periods</h4>
                <p>
                  In the above examples, the recurrence period was specified as "monthly" and
@@ -116,6 +123,13 @@ recurrences of this same task? (y/n) y</code></pre>
                    <td class="table_d">daily, day, 1d, 2d ...</td>
                    <td class="table_d">Every day, or a number of days</td>
                  </tr>
+                  <tr>
+                    <td class="table_d">weekdays</td>
+                    <td class="table_d">
+                      Monday, Tuesday, Wednesday, Thursday and Friday,
+                      skipping weekend days
+                    </td>
+                  </tr>
                  <tr>
                    <td class="table_d">weekly, 1w, 2w ...</td>
                    <td class="table_d">Every week, or a number of weeks</td>
--- a/html/setup.html
+++ b/html/setup.html
@@ -40,10 +40,10 @@
                </p>

                <pre><code>% ls
-task-1.4.1.tar.gz
-% gunzip task-1.4.1.tar.gz
-% tar xf task-1.4.1.tar
-% cd task-1.4.1
+task-1.6.0.tar.gz
+% gunzip task-1.6.0.tar.gz
+% tar xf task-1.6.0.tar
+% cd task-1.6.0
 % ./configure
 ...
 % make
--- a/html/shadow.html
+++ b/html/shadow.html
@@ -53,15 +53,18 @@

                <p>
                  To use a shadow file, edit your .taskrc configuration file,
-                  and add two entries as shown:
+                  and add three entries as shown:
                </p>

                <pre><code>shadow.file=/path/to/file
-shadow.command=list pri:H</code></pre>
+shadow.command=list pri:H
+shadow.notify=on</code></pre>

                <p>
                  In this example the shadow file contains a report equivalent
-                  to running "task list pri:H".
+                  to running "task list pri:H".  Note that the third entry
+                  causes a message to be displayed whenever task updates the
+                  shadow file.  It is optional.
                </p>

                <p>
--- a/html/task.html
+++ b/html/task.html
@@ -58,6 +58,8 @@
                <li><a href="filter.html">Filters</a>
                <li><a href="shadow.html">Shadow Files</a>
                <li><a href="custom.html">Custom Reports</a>
+                <li><a href="import.html">Data Import</a>
+                <li><a href="faq.html">Frequently Asked Questions</a>
              </ul>

              <p>
@@ -77,72 +79,81 @@
                <table>
                  <tr>
                    <td>Source:</td>
-                    <td><a href="http://www.beckingham.net/task-1.5.0.tar.gz">task-1.5.0.tar.gz</a></td>
+                    <td><a href="http://www.beckingham.net/task-1.6.0.tar.gz">task-1.6.0.tar.gz</a></td>
                  </tr>
-<!--
                  <tr>
                    <td>Mac OS X 10.5 (Leopard) Intel-only:</td>
-                    <td><a href="http://www.beckingham.net/task-1.5.0.pkg">task-1.5.0.pkg</a></td>
+                    <td><a href="http://www.beckingham.net/task-1.6.0.pkg">task-1.6.0.pkg</a></td>
                  </tr>
                  <tr>
                    <td>
-                      Debian package:
-                      (Thanks to <a href="http://blog.rfquerin.org">Richard Querin</a>):
+                      Debian:
+                      (Thanks to <a href="http://blog.rfquerin.org">Richard&nbsp;Querin</a>):
                    </td>
-                    <td><a href="http://www.beckingham.net/task_1.5.0-1_i386.deb">task_1.5.0-1_i386.deb</a></td>
+                    <td><a href="http://www.beckingham.net/task_1.6.0-1_i386.deb">task_1.6.0-1_i386.deb</a></td>
+                  </tr>
+                  <tr>
+                    <td>
+                      Red Hat:
+                      (Thanks to <a href="http://www.ultrafredde.com">Federico&nbsp;Hernandez</a>):
+                    </td>
+                    <td><a href="http://www.beckingham.net/task-1.6.0-1.i386.rpm">task-1.6.0-1.i386.rpm</a></td>
+                  </tr>
+                  <tr>
+                    <td>Git - get the whole source and history:</td>
+                    <td><a href="http://github.com/pbeckingham/task">http://github.com/pbeckingham/task</a></td>
                  </tr>
-->
                </table>

-                <h4>New in version 1.5.0 (3/15/2009)</h4>
+                <h4>New in version 1.6.0 (?)</h4>
                <ul>
-                  <li>Removed deprecated TUTORIAL file.
-                  <li>Removed support for the "showage" configuration variable.
-                  <li>"task stop" can remove the start time from a started task.
-                  <li>"task ghistory" now displays a differently aligned graph, allowing
-                      easier comparison by month of tasks added versus completed and deleted.
-                  <li>"task version" command now reports unrecognized configuration variables,
-                      which may be spelling mistakes or deprecated variables.
-                  <li>"configure --enable-debug" now supported to suppress compiler optimization
-                      to allow debugging.
-                  <li>Allow lower case priorities, and automatically upper case them.
-                  <li>Added support for "due" configuration variable which defines the number
-                      of days in the future when a task is considered due.
-                  <li>Added support for custom reports, comprised of a set of column names and
-                      sort order, with optional filtering in the configuration file.  This
-                      means user-defined reports can be written, and the reports currently
-                      in the configuration file can be renamed.  Several of task's built in
-                      reports have been converted to user-defined reports.
-                  <li>New online documentation for custom reports.
-                  <li>New algorithm for determining when the "nag" message is displayed.
-                  <li>Fixed bug where task hangs with a certain combination of recurring tasks
-                      and shadow files.
-                  <li>Fixed bug with the task sort algorithm, which led to an unstable sequence
-                      when there were only a handful of tasks.
-                  <li>Performance enhanced by eliminating unnecessary sorting.
-                  <li>Task now has a large (and growing) test suite and bug regression tests
-                      to help ensure higher quality releases.
-                  <li>Fixed bug that caused large performance hit during table rendering.
-                  <li>Fixed bug that concatenated a modified description without spaces.
-                  <li>Added new column 'recur' that displays the recurrence period of any
-                      recurring tasks.  This column can be added to any custom report.
-                  <li>Added support for "color.recurring" configuration variable which
-                      specifies the color of recurring tasks.
-                  <li>Added support for "locking" configuration variable that controls whether
-                      file locking is used.
-                  <li>Task export feature now includes recurrence information, removes nested
-                      quotes, and limits output to pending tasks.
-                  <li>Task no longer includes deleted tasks in the summary report (thanks to
-                      Benjamin Tegarden).
-                  <li>Fixed bug that prevented the summary report from properly reporting
-                      recently completed tasks.
+                  <li>Added support for new "append" command that adds more description text to
+                      an existing task.
+                  <li>Added support for the "weekdays" recurrence, which means a task can recur
+                      five times a week, and not on weekends (thanks to Chris Pride).
+                  <li>UTF8 text is now supported in task project names, tags and descriptions.
+                  <li>Fixed bug that caused the y/n confirmation on task deletion to ignore the
+                      Enter key and fail to re-prompt (thanks to Bruce Dillahunty).
+                  <li>When the "echo.command" configuration variable is set to "yes", it causes
+                      commands that modify tasks to display which task was affected (thanks to
+                      Bruce Dillahunty).
+                  <li>A task can now be annotated with the command "task <id> annotate ...", and
+                      a timestamped annotation will appear in reports.
+                  <li>A 'description_only' column is now available for use in custom reports,
+                      and it excludes annotations.
+                  <li>A task can now be upgraded to a recurring task by adding a recurrence
+                      frequency, a due date, and an optional until date.
+                  <li>When a recurring task is modified, all other instances of the recurring
+                      task are also modified.
+                  <li>Custom reports now support user-specified column labels (thanks to T.
+                      Charles Yun).
+                  <li>Task can now import tasks from a variety of data formats, including task
+                      export files from versions 1.4.3 and earlier, versions 1.5.0 and later,
+                      todo.sh 2.x, CSV, plain text and task command line.  See online docs for
+                      full details.
+                  <li>Export was including 'id' in the column header even though it was not
+                      included in the data.
+                  <li>The task file format has changed slightly.  Please back up your task
+                      data files before upgrading to 1.6.0.
+                  <li>Added new column 'recurrence_indicator' that displays an 'R' if the task
+                      is a recurring task.  This column can be added to any custom report.
+                  <li>Added new column 'tag_indicator' that displays a '+' if the task
+                      has any tags.  This column can be added to any custom report.
+                  <li>Fixed bug where sometimes a task description was concatenated oddly if
+                      there was a colon somewhere in the description.
+                  <li>Fixed bug that caused recurring annual tasks to exhibit a creeping due
+                      date, because of an assumption of 365 days per year, which failed to
+                      consider leap years (thanks to T. Charles Yun).
+                  <li>Annotations can now be modified with the substitution commands /from/to/.
+                  <li>Substitutions can now be made global with /from/to/g and all occurrences
+                      of "from" will be replaced with "to".
                </ul>

                <p>
                  (Find out <a href="versions.html">what was new in prior versions</a>)
                </p>
 <!--
-                <h2>Task 1.5.0 Beta</h2>
+                <h2>Task 1.6.0 Beta</h2>
                <p>
                  The next version of task is in beta.  This means it is approaching the
                  end of the current development and testing cycle, and feedback from
@@ -162,7 +173,7 @@
                <table>
                  <tr>
                    <td>Source:</td>
-                    <td><a href="http://www.beckingham.net/task-1.5.0beta.tar.gz">task-1.5.0beta.tar.gz</a></td>
+                    <td><a href="http://www.beckingham.net/task-1.6.0beta.tar.gz">task-1.6.0beta.tar.gz</a></td>
                  </tr>
                </table>
 -->
--- a/html/troubleshooting.html
+++ b/html/troubleshooting.html
@@ -83,6 +83,24 @@
                </p>
              </div>

+              <br />
+              <h2 class="title">Do colors work under Cygwin?</h2>
+              <div class="content">
+                <p>
+                  They do, but only in a limited way.  You can use regular
+                  foreground colors (black, red, green ...) and you can
+                  regular background colors (on_black, on_red, on_green ...),
+                  but underline and bold are not supported.
+                </p>
+
+                <p>
+                  If you run the command:
+                  <code><pre>% task colors</pre></code>
+                  Task will display all the colors it can use, and you will
+                  see which ones you can use.
+                </p>
+              </div>
+
              <br />
              <br />
              <div class="content">
--- a/html/usage.html
+++ b/html/usage.html
@@ -36,6 +36,8 @@
              <div class="content">
                <pre><code>Usage: task
       task add [tags] [attrs] desc...
+       task append [tags] [attrs] desc...
+       task annotate ID desc...
       task completed [tags] [attrs] desc...
       task ID [tags] [attrs] [desc...]
       task ID /from/to/
--- a/html/versions.html
+++ b/html/versions.html
@@ -36,6 +36,77 @@
              <br />

              <div class="content">
+
+                <p>
+                  <h4>New in version 1.5.0 (3/15/2009)</h4>
+                  <table>
+                    <tr>
+                      <td>Source:</td>
+                      <td><a href="http://www.beckingham.net/task-1.5.0.tar.gz">task-1.5.0.tar.gz</a></td>
+                    </tr>
+                    <tr>
+                      <td>Mac OS X 10.5 (Leopard) Intel-only:</td>
+                      <td><a href="http://www.beckingham.net/task-1.5.0.pkg">task-1.5.0.pkg</a></td>
+                    </tr>
+                    <tr>
+                      <td>
+                        Debian:
+                        (Thanks to <a href="http://blog.rfquerin.org">Richard&nbsp;Querin</a>):
+                      </td>
+                      <td><a href="http://www.beckingham.net/task_1.5.0-1_i386.deb">task_1.5.0-1_i386.deb</a></td>
+                    </tr>
+                    <tr>
+                      <td>
+                        Red Hat:
+                        (Thanks to <a href="http://www.ultrafredde.com">Federico&nbsp;Hernandez</a>):
+                      </td>
+                      <td><a href="http://www.beckingham.net/task-1.5.0-1.i386.rpm">task-1.5.0-1.i386.rpm</a></td>
+                    </tr>
+                  </table>
+                  <ul>
+                    <li>Removed deprecated TUTORIAL file.
+                    <li>Removed support for the "showage" configuration variable.
+                    <li>"task stop" can remove the start time from a started task.
+                    <li>"task ghistory" now displays a differently aligned graph, allowing
+                        easier comparison by month of tasks added versus completed and deleted.
+                    <li>"task version" command now reports unrecognized configuration variables,
+                        which may be spelling mistakes or deprecated variables.
+                    <li>"configure --enable-debug" now supported to suppress compiler optimization
+                        to allow debugging.
+                    <li>Allow lower case priorities, and automatically upper case them.
+                    <li>Added support for "due" configuration variable which defines the number
+                        of days in the future when a task is considered due.
+                    <li>Added support for custom reports, comprised of a set of column names and
+                        sort order, with optional filtering in the configuration file.  This
+                        means user-defined reports can be written, and the reports currently
+                        in the configuration file can be renamed.  Several of task's built in
+                        reports have been converted to user-defined reports.
+                    <li>New online documentation for custom reports.
+                    <li>New algorithm for determining when the "nag" message is displayed.
+                    <li>Fixed bug where task hangs with a certain combination of recurring tasks
+                        and shadow files.
+                    <li>Fixed bug with the task sort algorithm, which led to an unstable sequence
+                        when there were only a handful of tasks.
+                    <li>Performance enhanced by eliminating unnecessary sorting.
+                    <li>Task now has a large (and growing) test suite and bug regression tests
+                        to help ensure higher quality releases.
+                    <li>Fixed bug that caused large performance hit during table rendering.
+                    <li>Fixed bug that concatenated a modified description without spaces.
+                    <li>Added new column 'recur' that displays the recurrence period of any
+                        recurring tasks.  This column can be added to any custom report.
+                    <li>Added support for "color.recurring" configuration variable which
+                        specifies the color of recurring tasks.
+                    <li>Added support for "locking" configuration variable that controls whether
+                        file locking is used.
+                    <li>Task export feature now includes recurrence information, removes nested
+                        quotes, and limits output to pending tasks.
+                    <li>Task no longer includes deleted tasks in the summary report (thanks to
+                        Benjamin Tegarden).
+                    <li>Fixed bug that prevented the summary report from properly reporting
+                        recently completed tasks.
+                  </ul>
+                </p>
+
                <p>
                  <h4>New in version 1.4.3 (11/1/2008)</h4>
                  <a href="http://www.beckingham.net/task-1.4.3.tar.gz">task-1.4.3.tar.gz</a>
@@ -47,6 +118,7 @@
                  (Thanks to <a href="http://blog.rfquerin.org">Richard Querin</a>)
                </p>

+                <p>
                  <ul>
                    <li>Fixed misleading task count at bottom of "info" report.
                    <li>Added support for a shadow file that contains a plain text task report,
--- a/script.txt
+++ b/script.txt
@@ -1,109 +1,109 @@
-                                            Hello, and welcome to this quick demo of the task program.
+                                         Hello, and welcome to this quick demo of the task program.

-task add do laundry                         Let's add some tasks
-                                            I need to do laundry
+task add do laundry                      Let's add some tasks
+                                         I need to do laundry

-task add project:garage order dumpster      Oh yeah, I need to order the dumpster
+task add project:garage order dumpster   Oh yeah, I need to order the dumpster

-task add +phone tell mom i loveher          Must call Mom  (that "phone" there is a tag - they can
-                                              be useful for searching and categorizing)
+task add +phone tell mom i loveher       Must call Mom  (that "phone" there is a tag - they can
+                                           be useful for searching and categorizing)
 task add +phone pro:garage schedule
  goodwill pickup

-task ad +email pro:garage ask Tom if        Notice I can abbreviate commands
+task ad +email pro:garage ask Tom if     Notice I can abbreviate commands
  he wants that old bkie

-task ls                                     Let's see what we've got
-                                            Oh, I spelled bike wrong
+task ls                                  Let's see what we've got
+                                         Oh, I spelled bike wrong

 task 5 /bkie/bike/
-task ls                                     That's better
+task ls                                  That's better

-task 1 pro:home                             Let's assign projects
+task 1 pro:home                          Let's assign projects
 task 3 pro:home tell mom I love her
 task ls pro:garage

-task long pro:garage                        Let's see all the columns
+task long pro:garage                     Let's see all the columns

-task list pro:garage                        There are different ways to list
+task list pro:garage                     There are different ways to list

-task lis +phone                             By tag
-task li pro:garage +phone                   By project and tag
-task l mom                                  By word
+task lis +phone                          By tag
+task li pro:garage +phone                By project and tag
+task l mom                               By word

-task 1 priority:H                           Priorities can be High, Medium or Low
+task 1 priority:H                        Priorities can be High, Medium or Low
 task pri:H 3
 task 1 pri:M
-task li                                     The list is sorted by priority.
+task li                                  The list is sorted by priority.

 task 2 pri:L
 task li

-task done 3                                 Suppose task 3 is done
-task li                                     ...and it's gone
+task done 3                              Suppose task 3 is done
+task li                                  ...and it's gone

-task 2 +phone +mistake                      Lets add tags
+task 2 +phone +mistake                   Lets add tags

 # Oops!
-task 2 -mistake                             or remove tags
+task 2 -mistake                          or remove tags

-task tags                                   or look at all the tags
+task tags                                or look at all the tags

-task info 2                                 or all the details
+task info 2                              or all the details

-task projects                               or all the projects
+task projects                            or all the projects

-task 3 fg:bold                              Let's make it colorful
+task 3 fg:bold                           Let's make it colorful
 task 4 fg:bold_green
 task li
 task 3 fg:bold_underline_white
 task li

 task 4 bg:on_bright_red fg:bold_yellow
-task li                                     Oh that's just nasty - let's get rid of that.
+task li                                  Oh that's just nasty - let's get rid of that.
 task 4 bg:
 task li
 task 4 fg:
 task 3 fg:

-task colors                                 There are many combinations to choose from
+task colors                              There are many combinations to choose from

 (Slashes!!!)
-task 1 due:6/8/2008                         Let's add a due date
+task 1 due:6/8/2008                      Let's add a due date
 date

 task li
-task calendar                               Notice the due task is in yellow, today is marked cyan
+task calendar                            Notice the due task is in yellow, today is marked cyan

-task 1 due:5/20/2008                        This is now an overdue task
-task li                                     and it shows up red
+task 1 due:5/20/2008                     This is now an overdue task
+task li                                  and it shows up red
 task overdue
 task cal

-task export file.csv                        You can export the tasks to a spreadsheet
+task export file.csv                     You can export the tasks to a spreadsheet
 cat file.csv

-task start 1                                Started tasks can be used as reminders
-                                              of what you are supposed to be doing
+task start 1                             Started tasks can be used as reminders
+                                           of what you are supposed to be doing

-task active                                 They show up as active
-task done 1                                 Let's clear out a couple
+task active                              They show up as active
+task done 1                              Let's clear out a couple
 task li
 task done 3
 task active

-task summary                                Summary shows progress on all projects
+task summary                             Summary shows progress on all projects

-task history                                History shows general activity - how many added,
-                                              completed etc, by month
+task history                             History shows general activity - how many added,
+                                           completed etc, by month

-task ghistory                               This report shows a histogram of tasks that were
-                                              added (in red), completed (in green) and deleted
-                                              (in yellow), all by month.
+task ghistory                            This report shows a histogram of tasks that were
+                                           added (in red), completed (in green) and deleted
+                                           (in yellow), all by month.

-                                            And that's it.  There are more commands than this
-                                            covered in the online documentation, but this should give
-                                            the basic idea.
+                                         And that's it.  There are more commands than this
+                                         covered in the online documentation, but this should give
+                                         the basic idea.

-                                            Thank you for watching.
+                                         Thank you for watching.

--- a/src/Config.cpp
+++ b/src/Config.cpp
@@ -46,23 +46,28 @@ Config::Config ()
 {
  (*this)["report.long.description"]   = "Lists all task, all data, matching the specified criteria";
  (*this)["report.long.columns"]       = "id,project,priority,entry,start,due,recur,age,tags,description";
+  (*this)["report.long.labels"]        = "ID,Project,Pri,Added,Started,Due,Recur,Age,Tags,Description";
  (*this)["report.long.sort"]          = "due+,priority-,project+";

  (*this)["report.list.description"]   = "Lists all tasks matching the specified criteria";
  (*this)["report.list.columns"]       = "id,project,priority,due,active,age,description";
+  (*this)["report.list.labels"]        = "ID,Project,Pri,Due,Active,Age,Description";
  (*this)["report.list.sort"]          = "due+,priority-,project+";

  (*this)["report.ls.description"]     = "Minimal listing of all tasks matching the specified criteria";
  (*this)["report.ls.columns"]         = "id,project,priority,description";
+  (*this)["report.ls.labels"]          = "ID,Project,Pri,Description";
  (*this)["report.ls.sort"]            = "priority-,project+";

  (*this)["report.newest.description"] = "Shows the newest tasks";
  (*this)["report.newest.columns"]     = "id,project,priority,due,active,age,description";
+  (*this)["report.newest.labels"]      = "ID,Project,Pri,Due,Active,Age,Description";
  (*this)["report.newest.sort"]        = "id-";
  (*this)["report.newest.limit"]       = "10";

  (*this)["report.oldest.description"] = "Shows the oldest tasks";
  (*this)["report.oldest.columns"]     = "id,project,priority,due,active,age,description";
+  (*this)["report.oldest.labels"]      = "ID,Project,Pri,Due,Active,Age,Description";
  (*this)["report.oldest.sort"]        = "id+";
  (*this)["report.oldest.limit"]       = "10";
 }
@@ -140,6 +145,7 @@ void Config::createDefault (const std::string& home)
      {
        fprintf (out, "data.location=%s\n", dataDir.c_str ());
        fprintf (out, "confirmation=yes\n");
+        fprintf (out, "echo.command=yes\n");
        fprintf (out, "next=2\n");
        fprintf (out, "dateformat=m/d/Y\n");
        fprintf (out, "#monthsperline=2\n");
@@ -170,6 +176,7 @@ void Config::createDefault (const std::string& home)

        // Custom reports.
        fprintf (out, "# Fields: id,uuid,project,priority,entry,start,due,recur,age,active,tags,description\n");
+        fprintf (out, "#         description_only\n");
        fprintf (out, "# Description:   This report is ...\n");
        fprintf (out, "# Sort:          due+,priority-,project+\n");
        fprintf (out, "# Filter:        pro:x pri:H +bug\n");
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1,2 +1,2 @@
 bin_PROGRAMS = task
-task_SOURCES = Config.cpp Date.cpp T.cpp TDB.cpp Table.cpp Grid.cpp Timer.cpp color.cpp parse.cpp task.cpp command.cpp report.cpp util.cpp text.cpp rules.cpp Config.h Date.h T.h TDB.h Table.h Grid.h Timer.h color.h task.h
+task_SOURCES = Config.cpp Date.cpp T.cpp TDB.cpp Table.cpp Grid.cpp Timer.cpp color.cpp parse.cpp task.cpp command.cpp report.cpp util.cpp text.cpp rules.cpp import.cpp Config.h Date.h T.h TDB.h Table.h Grid.h Timer.h color.h task.h
--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -47,7 +47,7 @@ am_task_OBJECTS = Config.$(OBJEXT) Date.$(OBJEXT) T.$(OBJEXT) \
 	TDB.$(OBJEXT) Table.$(OBJEXT) Grid.$(OBJEXT) Timer.$(OBJEXT) \
 	color.$(OBJEXT) parse.$(OBJEXT) task.$(OBJEXT) \
 	command.$(OBJEXT) report.$(OBJEXT) util.$(OBJEXT) \
-	text.$(OBJEXT) rules.$(OBJEXT)
+	text.$(OBJEXT) rules.$(OBJEXT) import.$(OBJEXT)
 task_OBJECTS = $(am_task_OBJECTS)
 task_LDADD = $(LDADD)
 DEFAULT_INCLUDES = -I. -I$(top_builddir)@am__isrc@
@@ -155,7 +155,7 @@ sysconfdir = @sysconfdir@
 target_alias = @target_alias@
 top_builddir = @top_builddir@
 top_srcdir = @top_srcdir@
-task_SOURCES = Config.cpp Date.cpp T.cpp TDB.cpp Table.cpp Grid.cpp Timer.cpp color.cpp parse.cpp task.cpp command.cpp report.cpp util.cpp text.cpp rules.cpp Config.h Date.h T.h TDB.h Table.h Grid.h Timer.h color.h task.h
+task_SOURCES = Config.cpp Date.cpp T.cpp TDB.cpp Table.cpp Grid.cpp Timer.cpp color.cpp parse.cpp task.cpp command.cpp report.cpp util.cpp text.cpp rules.cpp import.cpp Config.h Date.h T.h TDB.h Table.h Grid.h Timer.h color.h task.h
 all: all-am

 .SUFFIXES:
@@ -231,6 +231,7 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/Timer.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/color.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/command.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/import.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/parse.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/report.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/rules.Po@am__quote@
--- a/src/T.cpp
+++ b/src/T.cpp
@@ -25,6 +25,7 @@
 //
 ////////////////////////////////////////////////////////////////////////////////
 #include <iostream>
+#include <sstream>
 #include <algorithm>
 #include "task.h"
 #include "T.h"
@@ -39,6 +40,10 @@ T::T ()
  mTags.clear ();
  mAttributes.clear ();
  mDescription = "";
+  mFrom = "";
+  mTo = "";
+  mGlobal = false;
+  mAnnotations.clear ();
 }

 ////////////////////////////////////////////////////////////////////////////////
@@ -58,6 +63,7 @@ T::T (const T& other)
  mTags        = other.mTags;
  mRemoveTags  = other.mRemoveTags;
  mAttributes  = other.mAttributes;
+  mAnnotations = other.mAnnotations;
 }

 ////////////////////////////////////////////////////////////////////////////////
@@ -72,6 +78,7 @@ T& T::operator= (const T& other)
    mTags        = other.mTags;
    mRemoveTags  = other.mRemoveTags;
    mAttributes  = other.mAttributes;
+    mAnnotations = other.mAnnotations;
  }

  return *this;
@@ -109,6 +116,12 @@ void T::addRemoveTag (const std::string& tag)
  mRemoveTags.push_back (tag);
 }

+////////////////////////////////////////////////////////////////////////////////
+int T::getTagCount () const
+{
+  return mTags.size ();
+}
+
 ////////////////////////////////////////////////////////////////////////////////
 void T::getTags (std::vector<std::string>& all) const
 {
@@ -230,21 +243,51 @@ void T::removeAttribute (const std::string& name)
 }

 ////////////////////////////////////////////////////////////////////////////////
-void T::getSubstitution (std::string& from, std::string& to) const
+void T::getSubstitution (
+  std::string& from,
+  std::string& to,
+  bool& global) const
 {
-  from = mFrom;
-  to = mTo;
+  from   = mFrom;
+  to     = mTo;
+  global = mGlobal;
 }

 ////////////////////////////////////////////////////////////////////////////////
-void T::setSubstitution (const std::string& from, const std::string& to)
+void T::setSubstitution (
+  const std::string& from,
+  const std::string& to,
+  bool global)
 {
-  mFrom = from;
-  mTo = to;
+  mFrom   = from;
+  mTo     = to;
+  mGlobal = global;
 }

 ////////////////////////////////////////////////////////////////////////////////
-// uuid status [tags] [attributes] description
+void T::getAnnotations (std::map <time_t, std::string>& all) const
+{
+  all = mAnnotations;
+}
+
+////////////////////////////////////////////////////////////////////////////////
+void T::setAnnotations (const std::map <time_t, std::string>& all)
+{
+  mAnnotations = all;
+}
+
+////////////////////////////////////////////////////////////////////////////////
+void T::addAnnotation (const std::string& description)
+{
+  std::string sanitized = description;
+  std::replace (sanitized.begin (), sanitized.end (), '"', '\'');
+  std::replace (sanitized.begin (), sanitized.end (), '[', '(');
+  std::replace (sanitized.begin (), sanitized.end (), ']', ')');
+  mAnnotations[time (NULL)] = sanitized;
+}
+
+////////////////////////////////////////////////////////////////////////////////
+// uuid status [tags] [attributes] [annotations] description
 //
 // uuid         \x{8}-\x{4}-\x{4}-\x{4}-\x{12}
 // status       - + X r
@@ -282,10 +325,26 @@ const std::string T::compose () const
    ++count;
  }

-  line += "] ";
+  line += "] [";
+
+  // Annotations
+  std::stringstream annotation;
+  bool first = true;
+  foreach (note, mAnnotations)
+  {
+    if (first)
+      first = false;
+    else
+      annotation << " ";
+
+    annotation << note->first << ":\"" << note->second << "\"";
+  }
+  line += annotation.str () + "] ";

  // Description
  line += mDescription;
+
+  // EOL
  line += "\n";

  if (line.length () > T_LINE_MAX)
@@ -421,10 +480,12 @@ void T::parse (const std::string& line)
      }
      else
        throw std::string ("Line too short");
+
+      mAnnotations.clear ();
    }
    break;

-  // File format version 2, from 2008.1.1
+  // File format version 2, from 2008.1.1 - 2009.3.23
  case 2:
    {
      if (line.length () > 46)       // ^.{36} . \[\] \[\] \n
@@ -446,24 +507,122 @@ void T::parse (const std::string& line)
          if (openAttrBracket  != std::string::npos &&
              closeAttrBracket != std::string::npos)
          {
-             std::string tags = line.substr (
-               openTagBracket + 1, closeTagBracket - openTagBracket - 1);
-             std::vector <std::string> rawTags;
-             split (mTags, tags, ' ');
+            std::string tags = line.substr (
+              openTagBracket + 1, closeTagBracket - openTagBracket - 1);
+            std::vector <std::string> rawTags;
+            split (mTags, tags, ' ');

-             std::string attributes = line.substr (
-               openAttrBracket + 1, closeAttrBracket - openAttrBracket - 1);
-             std::vector <std::string> pairs;
-             split (pairs, attributes, ' ');
-             for (size_t i = 0; i <  pairs.size (); ++i)
-             {
-               std::vector <std::string> pair;
-               split (pair, pairs[i], ':');
-               if (pair.size () == 2)
-                 mAttributes[pair[0]] = pair[1];
-             }
+            std::string attributes = line.substr (
+              openAttrBracket + 1, closeAttrBracket - openAttrBracket - 1);
+            std::vector <std::string> pairs;
+            split (pairs, attributes, ' ');
+            for (size_t i = 0; i <  pairs.size (); ++i)
+            {
+              std::vector <std::string> pair;
+              split (pair, pairs[i], ':');
+              if (pair.size () == 2)
+                mAttributes[pair[0]] = pair[1];
+            }

-             mDescription = line.substr (closeAttrBracket + 2, std::string::npos);
+            mDescription = line.substr (closeAttrBracket + 2, std::string::npos);
+          }
+          else
+            throw std::string ("Missing attribute brackets");
+        }
+        else
+          throw std::string ("Missing tag brackets");
+      }
+      else
+        throw std::string ("Line too short");
+
+      mAnnotations.clear ();
+    }
+    break;
+
+  // File format version 3, from 2009.3.23
+  case 3:
+    {
+      if (line.length () > 49)       // ^.{36} . \[\] \[\] \[\] \n
+      {
+        mUUID = line.substr (0, 36);
+
+        mStatus =   line[37] == '+' ? completed
+                  : line[37] == 'X' ? deleted
+                  : line[37] == 'r' ? recurring
+                  :                   pending;
+
+        size_t openTagBracket  = line.find ("[");
+        size_t closeTagBracket = line.find ("]", openTagBracket);
+        if (openTagBracket  != std::string::npos &&
+            closeTagBracket != std::string::npos)
+        {
+          size_t openAttrBracket  = line.find ("[", closeTagBracket);
+          size_t closeAttrBracket = line.find ("]", openAttrBracket);
+          if (openAttrBracket  != std::string::npos &&
+              closeAttrBracket != std::string::npos)
+          {
+            size_t openAnnoBracket  = line.find ("[", closeAttrBracket);
+            size_t closeAnnoBracket = line.find ("]", openAnnoBracket);
+            if (openAnnoBracket  != std::string::npos &&
+                closeAnnoBracket != std::string::npos)
+            {
+              std::string tags = line.substr (
+                openTagBracket + 1, closeTagBracket - openTagBracket - 1);
+              std::vector <std::string> rawTags;
+              split (mTags, tags, ' ');
+
+              std::string attributes = line.substr (
+                openAttrBracket + 1, closeAttrBracket - openAttrBracket - 1);
+              std::vector <std::string> pairs;
+              split (pairs, attributes, ' ');
+              for (size_t i = 0; i <  pairs.size (); ++i)
+              {
+                std::vector <std::string> pair;
+                split (pair, pairs[i], ':');
+                if (pair.size () == 2)
+                  mAttributes[pair[0]] = pair[1];
+              }
+
+              // Extract and split the annotations, which are of the form:
+              //   1234:"..." 5678:"..."
+              std::string annotations = line.substr (
+                openAnnoBracket + 1, closeAnnoBracket - openAnnoBracket - 1);
+              pairs.clear ();
+
+              std::string::size_type start = 0;
+              std::string::size_type end   = 0;
+              do
+              {
+                end = annotations.find ('"', start);
+                if (end != std::string::npos)
+                {
+                  end = annotations.find ('"', end + 1);
+
+                  if (start != std::string::npos &&
+                      end   != std::string::npos)
+                  {
+                    pairs.push_back (annotations.substr (start, end - start + 1));
+                    start = end + 2;
+                  }
+                }
+              }
+              while (start != std::string::npos &&
+                     end   != std::string::npos);
+
+              for (size_t i = 0; i < pairs.size (); ++i)
+              {
+                std::string pair = pairs[i];
+                std::string::size_type colon = pair.find (":");
+                if (colon != std::string::npos)
+                {
+                  std::string name = pair.substr (0, colon);
+                  std::string value = pair.substr (colon + 2, pair.length () - colon - 3);
+                  mAnnotations[::atoi (name.c_str ())] = value;
+                }
+              }
+
+              mDescription = line.substr (closeAnnoBracket + 2, std::string::npos);
+            }
          }
          else
            throw std::string ("Missing attribute brackets");
@@ -512,16 +671,31 @@ int T::determineVersion (const std::string& line)
      line[23] == '-' &&
      line[36] == ' ' &&
      (line[37] == '-' || line[37] == '+' || line[37] == 'X' || line[37] == 'r'))
-    return 2;
+  {
+    // Version 3 looks like:
+    //
+    //   uuid status [tags] [attributes] [annotations] description\n
+    //
+    // Scan for the number of [] pairs.
+    std::string::size_type tagAtts  = line.find ("] [", 0);
+    std::string::size_type attsAnno = line.find ("] [", tagAtts + 1);
+    std::string::size_type annoDesc = line.find ("] ",  attsAnno + 1);
+    if (tagAtts  != std::string::npos &&
+        attsAnno != std::string::npos &&
+        annoDesc != std::string::npos)
+      return 3;
+    else
+      return 2;
+  }

-  // Version 3?
+  // Version 4?
  //
-  // Fortunately, with the hindsight that will come with version 3, the
-  // identifying characteristics of 1 and 2 may be modified such that if 3 has
-  // a UUID followed by a status, then there is still a way to differentiate
-  // between 2 and 3.
+  // Fortunately, with the hindsight that will come with version 4, the
+  // identifying characteristics of 1, 2 and 3 may be modified such that if 4
+  // has a UUID followed by a status, then there is still a way to differentiate
+  // between 2, 3 and 4.
  //
-  // The danger is that a version 2 binary reads and misinterprets a version 3
+  // The danger is that a version 3 binary reads and misinterprets a version 4
  // file.  This is why it is a good idea to rely on an explicit version
  // declaration rather than chance positioning.

@@ -534,6 +708,7 @@ int T::determineVersion (const std::string& line)
 bool T::validate () const
 {
  // TODO Verify until > due
+  // TODO Verify entry < until, due, start, end
  return true;
 }

--- a/src/T.h
+++ b/src/T.h
@@ -56,15 +56,17 @@ public:

  const std::string getDescription () const            { return mDescription; }
  void setDescription (const std::string& description) { mDescription = description; }
+  int getAnnotationCount () const                      { return mAnnotations.size (); }

-  void getSubstitution (std::string&, std::string&) const;
-  void setSubstitution (const std::string&, const std::string&);
+  void getSubstitution (std::string&, std::string&, bool&) const;
+  void setSubstitution (const std::string&, const std::string&, bool);

  bool hasTag (const std::string&) const;

  void getRemoveTags (std::vector<std::string>&); // SPECIAL
  void addRemoveTag (const std::string&);         // SPECIAL

+  int getTagCount () const;
  void getTags (std::vector<std::string>&) const;
  void addTag (const std::string&);
  void addTags (const std::vector <std::string>&);
@@ -77,6 +79,10 @@ public:
  void removeAttribute (const std::string&);
  void removeAttributes ();

+  void getAnnotations (std::map <time_t, std::string>&) const;
+  void setAnnotations (const std::map <time_t, std::string>&);
+  void addAnnotation (const std::string&);
+
  const std::string compose () const;
  const std::string composeCSV ();
  void parse (const std::string&);
@@ -93,9 +99,10 @@ private:
  std::vector<std::string>           mTags;
  std::vector<std::string>           mRemoveTags;
  std::map<std::string, std::string> mAttributes;
-
  std::string                        mFrom;
  std::string                        mTo;
+  bool                               mGlobal;
+  std::map <time_t, std::string>     mAnnotations;
 };

 #endif
--- a/src/Table.cpp
+++ b/src/Table.cpp
@@ -227,7 +227,7 @@ void Table::setRowBg (const int row, const Text::color c)
 ////////////////////////////////////////////////////////////////////////////////
 void Table::addCell (const int row, const int col, const std::string& data)
 {
-  int length = 0;
+  unsigned int length = 0;

  if (mSuppressWS)
  {
@@ -238,7 +238,19 @@ void Table::addCell (const int row, const int col, const std::string& data)
      data2 = data;

    clean (data2);
-    length = data2.length ();
+    // For multi-line cells, find the longest line.
+    if (data2.find ("\n") != std::string::npos)
+    {
+      length = 0;
+      std::vector <std::string> lines;
+      split (lines, data2, "\n");
+      for (unsigned int i = 0; i < lines.size (); ++i)
+        if (lines[i].length () > length)
+          length = lines[i].length ();
+    }
+    else
+      length = data2.length ();
+
    mData.add (row, col, data2);
  }
  else
@@ -248,11 +260,22 @@ void Table::addCell (const int row, const int col, const std::string& data)
    else
      mData.add (row, col, data);

-    length = data.length ();
+    // For multi-line cells, find the longest line.
+    if (data.find ("\n") != std::string::npos)
+    {
+      length = 0;
+      std::vector <std::string> lines;
+      split (lines, data, "\n");
+      for (unsigned int i = 0; i < lines.size (); ++i)
+        if (lines[i].length () > length)
+          length = lines[i].length ();
+    }
+    else
+      length = data.length ();
  }

  // Automatically maintain max width.
-  mMaxDataWidth[col] = max (mMaxDataWidth[col], length);
+  mMaxDataWidth[col] = max (mMaxDataWidth[col], (int)length);
 }

 ////////////////////////////////////////////////////////////////////////////////
@@ -508,9 +531,7 @@ void Table::calculateColumnWidths ()
    }
    else
    {
-//      std::cout << "# insufficient room, considering only flexible columns." << std::endl;
-
-      // The fallback position is to assume no width was specificed, and just
+      // The fallback position is to assume no width was specified, and just
      // calculate widths accordingly.
      mTableWidth = 0;
      calculateColumnWidths ();
--- a/src/command.cpp
+++ b/src/command.cpp
@@ -283,7 +283,7 @@ std::string handleVersion (Config& conf)
  std::stringstream out;

  // Determine window size, and set table accordingly.
-  int width = conf.get ("defaultwidth", 80);
+  int width = conf.get ("defaultwidth", (int) 80);
 #ifdef HAVE_LIBNCURSES
  if (conf.get ("curses", true))
  {
@@ -371,8 +371,13 @@ std::string handleVersion (Config& conf)
    "blanklines color color.active color.due color.overdue color.pri.H "
    "color.pri.L color.pri.M color.pri.none color.recurring color.tagged "
    "confirmation curses data.location dateformat default.command "
-    "default.priority defaultwidth due locking monthsperline nag next project "
-    "shadow.command shadow.file shadow.notify";
+    "default.priority defaultwidth due echo.command locking monthsperline nag "
+    "next project shadow.command shadow.file shadow.notify "
+    "import.synonym.id import.synonym.uuid import.synonym.status "
+    "import.synonym.tags import.synonym.entry import.synonym.start "
+    "import.synonym.due import.synonym.recur import.synonym.end "
+    "import.synonym.project import.synonym.priority import.synonym.fg "
+    "import.synonym.bg import.synonym.description";

  // This configuration variable is supported, but not documented.  It exists
  // so that unit tests can force color to be on even when the output from task
@@ -432,7 +437,9 @@ std::string handleVersion (Config& conf)
 ////////////////////////////////////////////////////////////////////////////////
 std::string handleDelete (TDB& tdb, T& task, Config& conf)
 {
-  if (conf.get ("confirmation") != "yes" || confirm ("Permanently delete task?"))
+  std::stringstream out;
+
+  if (!conf.get (std::string ("confirmation"), false) || confirm ("Permanently delete task?"))
  {
    std::vector <T> all;
    tdb.allPendingT (all);
@@ -450,11 +457,19 @@ std::string handleDelete (TDB& tdb, T& task, Config& conf)
            // Scan all pending tasks for siblings of this task, and the parent
            // itself, and delete them.
            foreach (sibling, all)
+            {
              if (sibling->getAttribute ("parent") == parent ||
                  sibling->getUUID ()              == parent)
+              {
                tdb.deleteT (*sibling);
-
-            return std::string ("");
+                if (conf.get ("echo.command", true))
+                  out << "Deleting recurring task "
+                      << sibling->getId ()
+                      << " "
+                      << sibling->getDescription ()
+                      << std::endl;
+              }
+            }
          }
          else
          {
@@ -462,20 +477,32 @@ std::string handleDelete (TDB& tdb, T& task, Config& conf)
            t->setStatus (T::deleted);
            updateRecurrenceMask (tdb, all, *t);
            tdb.deleteT (*t);
-            return std::string ("");
+            out << "Deleting recurring task "
+                << t->getId ()
+                << " "
+                << t->getDescription ()
+                << std::endl;
          }
        }
        else
+        {
          tdb.deleteT (*t);
+          if (conf.get ("echo.command", true))
+            out << "Deleting task "
+                << t->getId ()
+                << " "
+                << t->getDescription ()
+                << std::endl;
+        }

        break;  // No point continuing the loop.
      }
    }
  }
  else
-    return std::string ("Task not deleted.\n");
+    out << "Task not deleted." << std::endl;

-  return std::string ("");
+  return out.str ();
 }

 ////////////////////////////////////////////////////////////////////////////////
@@ -490,6 +517,7 @@ std::string handleStart (TDB& tdb, T& task, Config& conf)
    if (it->getId () == task.getId ())
    {
      T original (*it);
+      std::stringstream out;

      if (original.getAttribute ("start") == "")
      {
@@ -500,15 +528,20 @@ std::string handleStart (TDB& tdb, T& task, Config& conf)
        original.setId (task.getId ());
        tdb.modifyT (original);

+        if (conf.get ("echo.command", true))
+          out << "Started "
+              << original.getId ()
+              << " "
+              << original.getDescription ()
+              << std::endl;
        nag (tdb, task, conf);
-        return std::string ("");
      }
      else
      {
-        std::stringstream out;
        out << "Task " << task.getId () << " already started." << std::endl;
-        return out.str ();
      }
+
+      return out.str ();
    }
  }

@@ -528,6 +561,7 @@ std::string handleStop (TDB& tdb, T& task, Config& conf)
    if (it->getId () == task.getId ())
    {
      T original (*it);
+      std::stringstream out;

      if (original.getAttribute ("start") != "")
      {
@@ -535,14 +569,15 @@ std::string handleStop (TDB& tdb, T& task, Config& conf)
        original.setId (task.getId ());
        tdb.modifyT (original);

-        return std::string ("");
+        if (conf.get ("echo.command", true))
+          out << "Stopped " << original.getId () << " " << original.getDescription () << std::endl;
      }
      else
      {
-        std::stringstream out;
        out << "Task " << task.getId () << " not started." << std::endl;
-        return out.str ();
      }
+
+      return out.str ();
    }
  }

@@ -565,6 +600,13 @@ std::string handleDone (TDB& tdb, T& task, Config& conf)
  {
    if (t->getId () == task.getId ())
    {
+      if (conf.get ("echo.command", true))
+        out << "Completed "
+            << t->getId ()
+            << " "
+            << t->getDescription ()
+            << std::endl;
+
      t->setStatus (T::completed);
      updateRecurrenceMask (tdb, all, *t);
      break;
@@ -637,12 +679,30 @@ std::string handleModify (TDB& tdb, T& task, Config& conf)
 {
  std::stringstream out;
  std::vector <T> all;
-  tdb.pendingT (all);
+  tdb.allPendingT (all);

+  // Lookup the complete task.
+  T complete = findT (task.getId (), all);
+
+  // Perform some logical consistency checks.
+  if (task.getAttribute ("recur")   != "" &&
+      task.getAttribute ("due")     == "" &&
+      complete.getAttribute ("due") == "")
+    throw std::string ("You cannot specify a recurring task without a due date.");
+
+  if (task.getAttribute ("until")     != "" &&
+      task.getAttribute ("recur")     == "" &&
+      complete.getAttribute ("recur") == "")
+    throw std::string ("You cannot specify an until date for a non-recurring task.");
+
+  int count = 0;
  std::vector <T>::iterator it;
  for (it = all.begin (); it != all.end (); ++it)
  {
-    if (it->getId () == task.getId ())
+    if (it->getId ()                == complete.getId ()                 || // Self
+        (complete.getAttribute ("parent") != "" &&
+        it->getAttribute ("parent") == complete.getAttribute ("parent")) || // Sibling
+        it->getUUID ()              == complete.getAttribute ("parent"))    // Parent
    {
      T original (*it);

@@ -688,39 +748,191 @@ std::string handleModify (TDB& tdb, T& task, Config& conf)
        if (i->second == "")
          original.removeAttribute (i->first);
        else
+        {
          original.setAttribute (i->first, i->second);

+          // If a "recur" attribute is added, upgrade to a recurring task.
+          if (i->first == "recur")
+            original.setStatus (T::recurring);
+        }
+
        ++changes;
      }

      std::string from;
      std::string to;
-      task.getSubstitution (from, to);
+      bool global;
+      task.getSubstitution (from, to, global);
      if (from != "")
      {
        std::string description = original.getDescription ();
-        size_t pattern = description.find (from);
-        if (pattern != std::string::npos)
+        size_t pattern;
+
+        if (global)
        {
-          description = description.substr (0, pattern) +
-                        to                              +
-                        description.substr (pattern + from.length (), std::string::npos);
+          // Perform all subs on description.
+          while ((pattern = description.find (from)) != std::string::npos)
+          {
+            description.replace (pattern, from.length (), to);
+            ++changes;
+          }
+
          original.setDescription (description);
-          ++changes;
+
+          // Perform all subs on annotations.
+          std::map <time_t, std::string> annotations;
+          original.getAnnotations (annotations);
+          std::map <time_t, std::string>::iterator it;
+          for (it = annotations.begin (); it != annotations.end (); ++it)
+          {
+            while ((pattern = it->second.find (from)) != std::string::npos)
+            {
+              it->second.replace (pattern, from.length (), to);
+              ++changes;
+            }
+          }
+
+          original.setAnnotations (annotations);
+        }
+        else
+        {
+          // Perform first description substitution.
+          if ((pattern = description.find (from)) != std::string::npos)
+          {
+            description.replace (pattern, from.length (), to);
+            original.setDescription (description);
+            ++changes;
+          }
+          // Failing that, perform the first annotation substitution.
+          else
+          {
+            std::map <time_t, std::string> annotations;
+            original.getAnnotations (annotations);
+
+            std::map <time_t, std::string>::iterator it;
+            for (it = annotations.begin (); it != annotations.end (); ++it)
+            {
+              if ((pattern = it->second.find (from)) != std::string::npos)
+              {
+                it->second.replace (pattern, from.length (), to);
+                ++changes;
+                break;
+              }
+            }
+
+            original.setAnnotations (annotations);
+          }
        }
      }

      if (changes)
-      {
-        original.setId (task.getId ());
        tdb.modifyT (original);
-      }

-      return out.str ();
+      ++count;
    }
  }

-  throw std::string ("Task not found.");
+  if (count == 0)
+    throw std::string ("Task not found.");
+
+  if (conf.get ("echo.command", true))
+    out << "Modified " << count << " task" << (count == 1 ? "" : "s") << std::endl;
+
+  return out.str ();
+}
+
+////////////////////////////////////////////////////////////////////////////////
+std::string handleAppend (TDB& tdb, T& task, Config& conf)
+{
+  std::stringstream out;
+  std::vector <T> all;
+  tdb.allPendingT (all);
+
+  // Lookup the complete task.
+  T complete = findT (task.getId (), all);
+
+  int count = 0;
+  std::vector <T>::iterator it;
+  for (it = all.begin (); it != all.end (); ++it)
+  {
+    if (it->getId ()                == complete.getId ()                 || // Self
+        (complete.getAttribute ("parent") != "" &&
+        it->getAttribute ("parent") == complete.getAttribute ("parent")) || // Sibling
+        it->getUUID ()              == complete.getAttribute ("parent"))    // Parent
+    {
+      T original (*it);
+
+      // A non-zero value forces a file write.
+      int changes = 0;
+
+      // Apply a new description, if any.
+      if (task.getDescription () != "")
+      {
+        original.setDescription (original.getDescription () +
+                                 " " +
+                                task.getDescription ());
+        ++changes;
+      }
+
+      // Apply or remove tags, if any.
+      std::vector <std::string> tags;
+      task.getTags (tags);
+      for (unsigned int i = 0; i < tags.size (); ++i)
+      {
+        if (tags[i][0] == '+')
+          original.addTag (tags[i].substr (1, std::string::npos));
+        else
+          original.addTag (tags[i]);
+
+        ++changes;
+      }
+
+      task.getRemoveTags (tags);
+      for (unsigned int i = 0; i < tags.size (); ++i)
+      {
+        if (tags[i][0] == '-')
+          original.removeTag (tags[i].substr (1, std::string::npos));
+        else
+          original.removeTag (tags[i]);
+
+        ++changes;
+      }
+
+      // Apply or remove attributes, if any.
+      std::map <std::string, std::string> attributes;
+      task.getAttributes (attributes);
+      foreach (i, attributes)
+      {
+        if (i->second == "")
+          original.removeAttribute (i->first);
+        else
+          original.setAttribute (i->first, i->second);
+
+        ++changes;
+      }
+
+      if (changes)
+      {
+        tdb.modifyT (original);
+
+        if (conf.get ("echo.command", true))
+          out << "Appended '"
+              << task.getDescription ()
+              << "' to task "
+              << original.getId ()
+              << std::endl;
+      }
+
+      ++count;
+    }
+  }
+
+  if (count == 0)
+    throw std::string ("Task not found.");
+
+  if (conf.get ("echo.command", true))
+    out << "Modified " << count << " task" << (count == 1 ? "" : "s") << std::endl;
+
  return out.str ();
 }

@@ -813,3 +1025,45 @@ std::string handleColor (Config& conf)
 }

 ////////////////////////////////////////////////////////////////////////////////
+std::string handleAnnotate (TDB& tdb, T& task, Config& conf)
+{
+  std::stringstream out;
+  std::vector <T> all;
+  tdb.pendingT (all);
+
+  std::vector <T>::iterator it;
+  for (it = all.begin (); it != all.end (); ++it)
+  {
+    if (it->getId () == task.getId ())
+    {
+      it->addAnnotation (task.getDescription ());
+      tdb.modifyT (*it);
+
+      if (conf.get ("echo.command", true))
+        out << "Annotated "
+            << task.getId ()
+            << " with '"
+            << task.getDescription ()
+            << "'"
+            << std::endl;
+
+      return out.str ();
+    }
+  }
+
+  throw std::string ("Task not found.");
+  return out.str ();
+}
+
+////////////////////////////////////////////////////////////////////////////////
+T findT (int id, const std::vector <T>& all)
+{
+  std::vector <T>::const_iterator it;
+  for (it = all.begin (); it != all.end (); ++it)
+    if (id == it->getId ())
+      return *it;
+
+  return T ();
+}
+
+////////////////////////////////////////////////////////////////////////////////
--- a/src/import.cpp
+++ b/src/import.cpp
--- a/src/parse.cpp
+++ b/src/parse.cpp
@@ -120,6 +120,8 @@ static const char* commands[] =
 {
  "active",
  "add",
+  "append",
+  "annotate",
  "calendar",
  "colors",
  "completed",
@@ -129,6 +131,7 @@ static const char* commands[] =
  "help",
  "history",
  "ghistory",
+  "import",
  "info",
  "next",
  "overdue",
@@ -188,7 +191,6 @@ void guess (const std::string& type, std::vector<std::string>& options, std::str
    candidate = matches[0];

  else if (0 == matches.size ())
-//    throw std::string ("Unrecognized ") + type + " '" + candidate + "'";
    candidate = "";

  else
@@ -233,7 +235,7 @@ bool validDate (std::string& date, Config& conf)
 {
  Date test (date, conf.get ("dateformat", "m/d/Y"));

-  char epoch[12];
+  char epoch[16];
  sprintf (epoch, "%d", (int) test.toEpoch ());
  date = epoch;

@@ -346,7 +348,8 @@ static bool validCommand (std::string& input)
 static bool validSubstitution (
  std::string& input,
  std::string& from,
-  std::string& to)
+  std::string& to,
+  bool& global)
 {
  size_t first = input.find ('/');
  if (first != std::string::npos)
@@ -360,10 +363,17 @@ static bool validSubstitution (
        if (first == 0 &&
            first < second &&
            second < third &&
-            third == input.length () - 1)
+            (third == input.length () - 1 ||
+             third == input.length () - 2))
        {
          from = input.substr (first  + 1, second - first  - 1);
          to   = input.substr (second + 1, third  - second - 1);
+
+          global = false;
+          if (third == input.length () - 2 &&
+              input.find ('g', third + 1) != std::string::npos)
+            global = true;
+
          return true;
        }
      }
@@ -409,6 +419,7 @@ void parse (
      size_t colon;               // Pointer to colon in argument.
      std::string from;
      std::string to;
+      bool global;

      // An id is the first argument found that contains all digits.
      if (lowerCase (command) != "add" && // "add" doesn't require an ID
@@ -441,13 +452,17 @@ void parse (
        // If it is not a valid attribute, then allow the argument as part of
        // the description.
        else
+        {
+          if (descCandidate.length ())
+            descCandidate += " ";
          descCandidate += arg;
+        }
      }

      // Substitution of description text.
-      else if (validSubstitution (arg, from, to))
+      else if (validSubstitution (arg, from, to, global))
      {
-        task.setSubstitution (from, to);
+        task.setSubstitution (from, to, global);
      }

      // Command.
@@ -460,7 +475,7 @@ void parse (
        {
          if (descCandidate.length ())
            descCandidate += " ";
-          descCandidate += std::string (arg);
+          descCandidate += arg;
        }
      }

@@ -469,19 +484,11 @@ void parse (
      {
        if (descCandidate.length ())
          descCandidate += " ";
-        descCandidate += std::string (arg);
+        descCandidate += arg;
      }
    }
  }

-  if (task.getAttribute ("recur") != "" &&
-      task.getAttribute ("due")   == "")
-    throw std::string ("You cannot specify a recurring task without a due date.");
-
-  if (task.getAttribute ("until") != "" &&
-      task.getAttribute ("recur") == "")
-    throw std::string ("You cannot specify an until date for a non-recurring task.");
-
  if (validDescription (descCandidate))
    task.setDescription (descCandidate);
 }
--- a/src/report.cpp
+++ b/src/report.cpp
@@ -147,7 +147,7 @@ std::string handleCompleted (TDB& tdb, T& task, Config& conf)
  std::stringstream out;

  // Determine window size, and set table accordingly.
-  int width = conf.get ("defaultwidth", 80);
+  int width = conf.get ("defaultwidth", (int) 80);
 #ifdef HAVE_LIBNCURSES
  if (conf.get ("curses", true))
  {
@@ -207,7 +207,18 @@ std::string handleCompleted (TDB& tdb, T& task, Config& conf)

    table.addCell (row, 0, end.toString (conf.get ("dateformat", "m/d/Y")));
    table.addCell (row, 1, refTask.getAttribute ("project"));
-    table.addCell (row, 2, refTask.getDescription ());
+
+    std::string description = refTask.getDescription ();
+    std::string when;
+    std::map <time_t, std::string> annotations;
+    refTask.getAnnotations (annotations);
+    foreach (anno, annotations)
+    {
+      Date dt (anno->first);
+      when = dt.toString (conf.get ("dateformat", "m/d/Y"));
+      description += "\n" + when + " " + anno->second;
+    }
+    table.addCell (row, 2, description);

    if (conf.get ("color", true) || conf.get (std::string ("_forcecolor"), false))
    {
@@ -240,7 +251,7 @@ std::string handleInfo (TDB& tdb, T& task, Config& conf)
  std::stringstream out;

  // Determine window size, and set table accordingly.
-  int width = conf.get ("defaultwidth", 80);
+  int width = conf.get ("defaultwidth", (int) 80);
 #ifdef HAVE_LIBNCURSES
  if (conf.get ("curses", true))
  {
@@ -270,7 +281,7 @@ std::string handleInfo (TDB& tdb, T& task, Config& conf)
    table.setTableDashedUnderline ();

  table.setColumnWidth (0, Table::minimum);
-  table.setColumnWidth (1, Table::minimum);
+  table.setColumnWidth (1, Table::flexible);

  table.setColumnJustification (0, Table::left);
  table.setColumnJustification (1, Table::left);
@@ -296,9 +307,20 @@ std::string handleInfo (TDB& tdb, T& task, Config& conf)
                              : refTask.getStatus () == T::recurring ? "Recurring"
                              : ""));

+      std::string description = refTask.getDescription ();
+      std::string when;
+      std::map <time_t, std::string> annotations;
+      refTask.getAnnotations (annotations);
+      foreach (anno, annotations)
+      {
+        Date dt (anno->first);
+        when = dt.toString (conf.get ("dateformat", "m/d/Y"));
+        description += "\n" + when + " " + anno->second;
+      }
+
      row = table.addRow ();
      table.addCell (row, 0, "Description");
-      table.addCell (row, 1, refTask.getDescription ());
+      table.addCell (row, 1, description);

      if (refTask.getAttribute ("project") != "")
      {
@@ -612,7 +634,7 @@ std::string handleReportNext (TDB& tdb, T& task, Config& conf)
  gatherNextTasks (tdb, task, conf, pending, matching);

  // Determine window size, and set table accordingly.
-  int width = conf.get ("defaultwidth", 80);
+  int width = conf.get ("defaultwidth", (int) 80);
 #ifdef HAVE_LIBNCURSES
  if (conf.get ("curses", true))
  {
@@ -714,7 +736,19 @@ std::string handleReportNext (TDB& tdb, T& task, Config& conf)
    table.addCell (row, 3, due);
    table.addCell (row, 4, active);
    table.addCell (row, 5, age);
-    table.addCell (row, 6, refTask.getDescription ());
+
+    std::string description = refTask.getDescription ();
+    std::string when;
+    std::map <time_t, std::string> annotations;
+    refTask.getAnnotations (annotations);
+    foreach (anno, annotations)
+    {
+      Date dt (anno->first);
+      when = dt.toString (conf.get ("dateformat", "m/d/Y"));
+      description += "\n" + when + " " + anno->second;
+    }
+
+    table.addCell (row, 6, description);

    if (conf.get ("color", true) || conf.get (std::string ("_forcecolor"), false))
    {
@@ -967,7 +1001,7 @@ std::string handleReportGHistory (TDB& tdb, T& task, Config& conf)
  std::stringstream out;

  // Determine window size, and set table accordingly.
-  int width = conf.get ("defaultwidth", 80);
+  int width = conf.get ("defaultwidth", (int) 80);
 #ifdef HAVE_LIBNCURSES
  if (conf.get ("curses", true))
  {
@@ -1330,7 +1364,7 @@ std::string handleReportCalendar (TDB& tdb, T& task, Config& conf)
  std::stringstream out;

  // Determine window size, and set table accordingly.
-  int width = conf.get ("defaultwidth", 80);
+  int width = conf.get ("defaultwidth", (int) 80);
 #ifdef HAVE_LIBNCURSES
  if (conf.get ("curses", true))
  {
@@ -1439,7 +1473,7 @@ std::string handleReportActive (TDB& tdb, T& task, Config& conf)
  std::stringstream out;

  // Determine window size, and set table accordingly.
-  int width = conf.get ("defaultwidth", 80);
+  int width = conf.get ("defaultwidth", (int) 80);
 #ifdef HAVE_LIBNCURSES
  if (conf.get ("curses", true))
  {
@@ -1520,7 +1554,19 @@ std::string handleReportActive (TDB& tdb, T& task, Config& conf)
      table.addCell (row, 1, refTask.getAttribute ("project"));
      table.addCell (row, 2, refTask.getAttribute ("priority"));
      table.addCell (row, 3, due);
-      table.addCell (row, 4, refTask.getDescription ());
+
+      std::string description = refTask.getDescription ();
+      std::string when;
+      std::map <time_t, std::string> annotations;
+      refTask.getAnnotations (annotations);
+      foreach (anno, annotations)
+      {
+        Date dt (anno->first);
+        when = dt.toString (conf.get ("dateformat", "m/d/Y"));
+        description += "\n" + when + " " + anno->second;
+      }
+
+      table.addCell (row, 4, description);

      if (conf.get ("color", true) || conf.get (std::string ("_forcecolor"), false))
      {
@@ -1560,7 +1606,7 @@ std::string handleReportOverdue (TDB& tdb, T& task, Config& conf)
  std::stringstream out;

  // Determine window size, and set table accordingly.
-  int width = conf.get ("defaultwidth", 80);
+  int width = conf.get ("defaultwidth", (int) 80);
 #ifdef HAVE_LIBNCURSES
  if (conf.get ("curses", true))
  {
@@ -1634,7 +1680,19 @@ std::string handleReportOverdue (TDB& tdb, T& task, Config& conf)
          table.addCell (row, 1, refTask.getAttribute ("project"));
          table.addCell (row, 2, refTask.getAttribute ("priority"));
          table.addCell (row, 3, due);
-          table.addCell (row, 4, refTask.getDescription ());
+
+          std::string description = refTask.getDescription ();
+          std::string when;
+          std::map <time_t, std::string> annotations;
+          refTask.getAnnotations (annotations);
+          foreach (anno, annotations)
+          {
+            Date dt (anno->first);
+            when = dt.toString (conf.get ("dateformat", "m/d/Y"));
+            description += "\n" + when + " " + anno->second;
+          }
+
+          table.addCell (row, 4, description);

          if (conf.get ("color", true) || conf.get (std::string ("_forcecolor"), false))
          {
@@ -1683,6 +1741,7 @@ std::string handleReportStats (TDB& tdb, T& task, Config& conf)
  int pendingT      = 0;
  int completedT    = 0;
  int taggedT       = 0;
+  int annotationsT  = 0;
  int recurringT    = 0;
  float daysPending = 0.0;
  int descLength    = 0;
@@ -1713,6 +1772,8 @@ std::string handleReportStats (TDB& tdb, T& task, Config& conf)

    descLength += it->getDescription ().length ();

+    annotationsT += it->getAnnotationCount ();
+
    std::vector <std::string> tags;
    it->getTags (tags);
    if (tags.size ()) ++taggedT;
@@ -1731,6 +1792,13 @@ std::string handleReportStats (TDB& tdb, T& task, Config& conf)
      << "Deleted               " << deletedT   << std::endl
      << "Total                 " << totalT     << std::endl;

+  out << "Annotations           " << annotationsT << std::endl;
+  out << "Unique tags           " << allTags.size () << std::endl;
+  out << "Projects              " << allProjects.size () << std::endl;
+
+  if (totalT)
+    out << "Tasks tagged          " << std::setprecision (3) << (100.0 * taggedT / totalT) << "%" << std::endl;
+
  if (tasks.size ())
  {
    Date e (earliest);
@@ -1755,13 +1823,7 @@ std::string handleReportStats (TDB& tdb, T& task, Config& conf)
              << std::endl;

  if (totalT)
-  {
    out << "Average desc length   " << (int) (descLength / totalT) << " characters" << std::endl;
-    out << "Tasks tagged          " << std::setprecision (3) << (100.0 * taggedT / totalT) << "%" << std::endl;
-  }
-
-  out << "Unique tags           " << allTags.size () << std::endl;
-  out << "Projects              " << allProjects.size () << std::endl;

  return out.str ();
 }
@@ -1962,7 +2024,7 @@ std::string handleCustomReport (
  const std::string& report)
 {
  // Determine window size, and set table accordingly.
-  int width = conf.get ("defaultwidth", 80);
+  int width = conf.get ("defaultwidth", (int) 80);
 #ifdef HAVE_LIBNCURSES
  if (conf.get ("curses", true))
  {
@@ -1978,6 +2040,19 @@ std::string handleCustomReport (
  split (columns, columnList, ',');
  validReportColumns (columns);

+  std::string labelList = conf.get ("report." + report + ".labels");
+  std::vector <std::string> labels;
+  split (labels, labelList, ',');
+
+  if (columns.size () != labels.size () && labels.size () != 0)
+    throw std::string ("There are a different number of columns than labels ") +
+          "for report '" + report + "'.  Please correct this.";
+
+  std::map <std::string, std::string> columnLabels;
+  if (labels.size ())
+    for (unsigned int i = 0; i < columns.size (); ++i)
+      columnLabels[columns[i]] = labels[i];
+
  std::string sortList   = conf.get ("report." + report + ".sort");
  std::vector <std::string> sortOrder;
  split (sortOrder, sortList, ',');
@@ -2019,7 +2094,7 @@ std::string handleCustomReport (
    // Add each column individually.
    if (*col == "id")
    {
-      table.addColumn ("ID");
+      table.addColumn (columnLabels[*col] != "" ? columnLabels[*col] : "ID");
      table.setColumnWidth (columnCount, Table::minimum);
      table.setColumnJustification (columnCount, Table::right);

@@ -2029,7 +2104,7 @@ std::string handleCustomReport (

    else if (*col == "uuid")
    {
-      table.addColumn ("UUID");
+      table.addColumn (columnLabels[*col] != "" ? columnLabels[*col] : "UUID");
      table.setColumnWidth (columnCount, Table::minimum);
      table.setColumnJustification (columnCount, Table::left);

@@ -2039,7 +2114,7 @@ std::string handleCustomReport (

    else if (*col == "project")
    {
-      table.addColumn ("Project");
+      table.addColumn (columnLabels[*col] != "" ? columnLabels[*col] : "Project");
      table.setColumnWidth (columnCount, Table::minimum);
      table.setColumnJustification (columnCount, Table::left);

@@ -2049,7 +2124,7 @@ std::string handleCustomReport (

    else if (*col == "priority")
    {
-      table.addColumn ("Pri");
+      table.addColumn (columnLabels[*col] != "" ? columnLabels[*col] : "Pri");
      table.setColumnWidth (columnCount, Table::minimum);
      table.setColumnJustification (columnCount, Table::left);

@@ -2059,7 +2134,7 @@ std::string handleCustomReport (

    else if (*col == "entry")
    {
-      table.addColumn ("Added");
+      table.addColumn (columnLabels[*col] != "" ? columnLabels[*col] : "Added");
      table.setColumnWidth (columnCount, Table::minimum);
      table.setColumnJustification (columnCount, Table::right);

@@ -2078,7 +2153,7 @@ std::string handleCustomReport (

    else if (*col == "start")
    {
-      table.addColumn ("Started");
+      table.addColumn (columnLabels[*col] != "" ? columnLabels[*col] : "Started");
      table.setColumnWidth (columnCount, Table::minimum);
      table.setColumnJustification (columnCount, Table::right);

@@ -2097,7 +2172,7 @@ std::string handleCustomReport (

    else if (*col == "due")
    {
-      table.addColumn ("Due");
+      table.addColumn (columnLabels[*col] != "" ? columnLabels[*col] : "Due");
      table.setColumnWidth (columnCount, Table::minimum);
      table.setColumnJustification (columnCount, Table::right);

@@ -2118,7 +2193,7 @@ std::string handleCustomReport (

    else if (*col == "age")
    {
-      table.addColumn ("Age");
+      table.addColumn (columnLabels[*col] != "" ? columnLabels[*col] : "Age");
      table.setColumnWidth (columnCount, Table::minimum);
      table.setColumnJustification (columnCount, Table::right);

@@ -2139,7 +2214,7 @@ std::string handleCustomReport (

    else if (*col == "active")
    {
-      table.addColumn ("Active");
+      table.addColumn (columnLabels[*col] != "" ? columnLabels[*col] : "Active");
      table.setColumnWidth (columnCount, Table::minimum);
      table.setColumnJustification (columnCount, Table::left);

@@ -2150,7 +2225,7 @@ std::string handleCustomReport (

    else if (*col == "tags")
    {
-      table.addColumn ("Tags");
+      table.addColumn (columnLabels[*col] != "" ? columnLabels[*col] : "Tags");
      table.setColumnWidth (columnCount, Table::minimum);
      table.setColumnJustification (columnCount, Table::left);

@@ -2164,9 +2239,9 @@ std::string handleCustomReport (
      }
    }

-    else if (*col == "description")
+    else if (*col == "description_only")
    {
-      table.addColumn ("Description");
+      table.addColumn (columnLabels[*col] != "" ? columnLabels[*col] : "Description");
      table.setColumnWidth (columnCount, Table::flexible);
      table.setColumnJustification (columnCount, Table::left);

@@ -2174,9 +2249,33 @@ std::string handleCustomReport (
        table.addCell (row, columnCount, tasks[row].getDescription ());
    }

+    else if (*col == "description")
+    {
+      table.addColumn (columnLabels[*col] != "" ? columnLabels[*col] : "Description");
+      table.setColumnWidth (columnCount, Table::flexible);
+      table.setColumnJustification (columnCount, Table::left);
+
+      std::string description;
+      std::string when;
+      for (unsigned int row = 0; row < tasks.size(); ++row)
+      {
+        description = tasks[row].getDescription ();
+        std::map <time_t, std::string> annotations;
+        tasks[row].getAnnotations (annotations);
+        foreach (anno, annotations)
+        {
+          Date dt (anno->first);
+          when = dt.toString (conf.get ("dateformat", "m/d/Y"));
+          description += "\n" + when + " " + anno->second;
+        }
+
+        table.addCell (row, columnCount, description);
+      }
+    }
+
    else if (*col == "recur")
    {
-      table.addColumn ("Recur");
+      table.addColumn (columnLabels[*col] != "" ? columnLabels[*col] : "Recur");
      table.setColumnWidth (columnCount, Table::minimum);
      table.setColumnJustification (columnCount, Table::right);

@@ -2184,6 +2283,28 @@ std::string handleCustomReport (
        table.addCell (row, columnCount, tasks[row].getAttribute ("recur"));
    }

+    else if (*col == "recurrence_indicator")
+    {
+      table.addColumn (columnLabels[*col] != "" ? columnLabels[*col] : "R");
+      table.setColumnWidth (columnCount, Table::minimum);
+      table.setColumnJustification (columnCount, Table::right);
+
+      for (unsigned int row = 0; row < tasks.size (); ++row)
+        table.addCell (row, columnCount,
+                       tasks[row].getAttribute ("recur") != "" ? "R" : "");
+    }
+
+    else if (*col == "tag_indicator")
+    {
+      table.addColumn (columnLabels[*col] != "" ? columnLabels[*col] : "T");
+      table.setColumnWidth (columnCount, Table::minimum);
+      table.setColumnJustification (columnCount, Table::right);
+
+      for (unsigned int row = 0; row < tasks.size (); ++row)
+        table.addCell (row, columnCount,
+                       tasks[row].getTagCount () ? "+" : "");
+    }
+
    // Common to all columns.
    // Add underline.
    if (conf.get (std::string ("color"), true) || conf.get (std::string ("_forcecolor"), false))
@@ -2302,17 +2423,20 @@ void validReportColumns (const std::vector <std::string>& columns)

  std::vector <std::string>::const_iterator it;
  for (it = columns.begin (); it != columns.end (); ++it)
-    if (*it != "id"       &&
-        *it != "uuid"     &&
-        *it != "project"  &&
-        *it != "priority" &&
-        *it != "entry"    &&
-        *it != "start"    &&
-        *it != "due"      &&
-        *it != "age"      &&
-        *it != "active"   &&
-        *it != "tags"     &&
-        *it != "recur"    &&
+    if (*it != "id"                   &&
+        *it != "uuid"                 &&
+        *it != "project"              &&
+        *it != "priority"             &&
+        *it != "entry"                &&
+        *it != "start"                &&
+        *it != "due"                  &&
+        *it != "age"                  &&
+        *it != "active"               &&
+        *it != "tags"                 &&
+        *it != "recur"                &&
+        *it != "recurrence_indicator" &&
+        *it != "tag_indicator"        &&
+        *it != "description_only"     &&
        *it != "description")
      bad.push_back (*it);

--- a/src/task.cpp
+++ b/src/task.cpp
@@ -52,7 +52,7 @@ static std::string shortUsage (Config& conf)
 {
  std::stringstream out;
  Table table;
-  int width = conf.get ("defaultwidth", 80);
+  int width = conf.get ("defaultwidth", (int) 80);
 #ifdef HAVE_LIBNCURSES
  if (conf.get ("curses", true))
  {
@@ -84,6 +84,14 @@ static std::string shortUsage (Config& conf)
  table.addCell (row, 1, "task add [tags] [attrs] desc...");
  table.addCell (row, 2, "Adds a new task");

+  row = table.addRow ();
+  table.addCell (row, 1, "task append [tags] [attrs] desc...");
+  table.addCell (row, 2, "Appends more description to an existing task");
+
+  row = table.addRow ();
+  table.addCell (row, 1, "task annotate ID desc...");
+  table.addCell (row, 2, "Adds an annotation to an existing task");
+
  row = table.addRow ();
  table.addCell (row, 1, "task completed [tags] [attrs] desc...");
  table.addCell (row, 2, "Chronological listing of all completed tasks matching the specified criteria");
@@ -164,6 +172,10 @@ static std::string shortUsage (Config& conf)
  table.addCell (row, 1, "task stats");
  table.addCell (row, 2, "Shows task database statistics");

+  row = table.addRow ();
+  table.addCell (row, 1, "task import");
+  table.addCell (row, 2, "Imports tasks from a variety of formats");
+
  row = table.addRow ();
  table.addCell (row, 1, "task export");
  table.addCell (row, 2, "Exports all tasks as a CSV file");
@@ -561,6 +573,18 @@ Date getNextRecurrence (Date& current, std::string& period)
    return Date (m, d, y);
  }

+  if (period == "weekdays")
+  {
+    int dow = current.dayOfWeek ();
+    int days;
+
+         if (dow == 5) days = 3;
+    else if (dow == 6) days = 2;
+    else               days = 1;
+
+    return current + (days * 86400);
+  }
+
  if (isdigit (period[0]) && period[period.length () - 1] == 'm')
  {
    std::string numeric = period.substr (0, period.length () - 1);
@@ -650,6 +674,19 @@ Date getNextRecurrence (Date& current, std::string& period)
    return Date (m, d, y);
  }

+  else if (period == "annual" ||
+           period == "yearly")
+  {
+    y += 1;
+
+    // If the due data just happens to be 2/29 in a leap year, then simply
+    // incrementing y is going to create an invalid date.
+    if (m == 2 && d == 29)
+      d = 28;
+
+    return Date (m, d, y);
+  }
+
  // If the period is an 'easy' one, add it to current, and we're done.
  int days = convertDuration (period);
  return current + (days * 86400);
@@ -743,12 +780,12 @@ void updateShadowFile (TDB& tdb, Config& conf)

  catch (std::string& error)
  {
-    std::cout << error << std::endl;
+    std::cerr << error << std::endl;
  }

  catch (...)
  {
-    std::cout << "Unknown error." << std::endl;
+    std::cerr << "Unknown error." << std::endl;
  }
 }

@@ -816,15 +853,17 @@ std::string runTaskCommand (
  // Commands that cause updates.
  else if (command == "" && task.getId ())  { cmdMod = true; out = handleModify   (tdb, task, conf); }
  else if (command == "add")                { cmdMod = true; out = handleAdd      (tdb, task, conf); }
+  else if (command == "append")             { cmdMod = true; out = handleAppend   (tdb, task, conf); }
+  else if (command == "annotate")           { cmdMod = true; out = handleAnnotate (tdb, task, conf); }
  else if (command == "done")               { cmdMod = true; out = handleDone     (tdb, task, conf); }
  else if (command == "undelete")           { cmdMod = true; out = handleUndelete (tdb, task, conf); }
  else if (command == "delete")             { cmdMod = true; out = handleDelete   (tdb, task, conf); }
  else if (command == "start")              { cmdMod = true; out = handleStart    (tdb, task, conf); }
  else if (command == "stop")               { cmdMod = true; out = handleStop     (tdb, task, conf); }
  else if (command == "undo")               { cmdMod = true; out = handleUndo     (tdb, task, conf); }
+  else if (command == "import")             { cmdMod = true; out = handleImport   (tdb, task, conf); }

  // Command that display IDs and therefore need TDB::gc first.
-
  else if (command == "completed")          { if (gc) gcMod = tdb.gc (); out = handleCompleted     (tdb, task, conf); }
  else if (command == "next")               { if (gc) gcMod = tdb.gc (); out = handleReportNext    (tdb, task, conf); }
  else if (command == "active")             { if (gc) gcMod = tdb.gc (); out = handleReportActive  (tdb, task, conf); }
--- a/src/task.h
+++ b/src/task.h
@@ -75,6 +75,7 @@ std::string runTaskCommand (std::vector <std::string>&, TDB&, Config&, bool gc =

 // command.cpp
 std::string handleAdd (TDB&, T&, Config&);
+std::string handleAppend (TDB&, T&, Config&);
 std::string handleExport (TDB&, T&, Config&);
 std::string handleDone (TDB&, T&, Config&);
 std::string handleModify (TDB&, T&, Config&);
@@ -87,6 +88,8 @@ std::string handleStart (TDB&, T&, Config&);
 std::string handleStop (TDB&, T&, Config&);
 std::string handleUndo (TDB&, T&, Config&);
 std::string handleColor (Config&);
+std::string handleAnnotate (TDB&, T&, Config&);
+T findT (int, const std::vector <T>&);

 // report.cpp
 void filter (std::vector<T>&, T&);
@@ -105,13 +108,12 @@ std::string handleCustomReport (TDB&, T&, Config&, const std::string&);
 void validReportColumns (const std::vector <std::string>&);
 void validSortColumns (const std::vector <std::string>&, const std::vector <std::string>&);

-// util.cpp
-bool confirm (const std::string&);
+// text.cpp
 void wrapText (std::vector <std::string>&, const std::string&, const int);
 std::string trimLeft (const std::string& in, const std::string& t = " ");
 std::string trimRight (const std::string& in, const std::string& t = " ");
 std::string trim (const std::string& in, const std::string& t = " ");
-void extractParagraphs (const std::string&, std::vector<std::string>&);
+std::string unquoteText (const std::string&);
 void extractLine (std::string&, std::string&, int);
 void split (std::vector<std::string>&, const std::string&, const char);
 void split (std::vector<std::string>&, const std::string&, const std::string&);
@@ -119,12 +121,15 @@ void join (std::string&, const std::string&, const std::vector<std::string>&);
 std::string commify (const std::string&);
 std::string lowerCase (const std::string&);
 std::string upperCase (const std::string&);
+const char* optionalBlankLine (Config&);
+
+// util.cpp
+bool confirm (const std::string&);
 void delay (float);
-int autoComplete (const std::string&, const std::vector<std::string>&, std::vector<std::string>&);
 void formatTimeDeltaDays (std::string&, time_t);
 std::string formatSeconds (time_t);
+int autoComplete (const std::string&, const std::vector<std::string>&, std::vector<std::string>&);
 const std::string uuid ();
-const char* optionalBlankLine (Config&);
 int convertDuration (const std::string&);
 std::string expandPath (const std::string&);

@@ -137,8 +142,13 @@ std::string expandPath (const std::string&);
  int flock (int, int);
 #endif

+bool slurp (const std::string&, std::vector <std::string>&, bool trimLines = false);
+
 // rules.cpp
 void initializeColorRules (Config&);
 void autoColorize (T&, Text::color&, Text::color&, Config&);

+// import.cpp
+std::string handleImport (TDB&, T&, Config&);
+
 ////////////////////////////////////////////////////////////////////////////////
--- a/src/tests/.gitignore
+++ b/src/tests/.gitignore
@@ -3,4 +3,5 @@ t.benchmark.t
 tdb.t
 date.t
 duration.t
-
+text.t
+autocomplete.t
--- a/src/tests/Makefile
+++ b/src/tests/Makefile
@@ -1,4 +1,4 @@
-PROJECT = t.t tdb.t date.t duration.t t.benchmark.t
+PROJECT = t.t tdb.t date.t duration.t t.benchmark.t text.t autocomplete.t
 CFLAGS  = -I. -I.. -Wall -pedantic -ggdb3 -fno-rtti
 LFLAGS  = -L/usr/local/lib
 OBJECTS = ../TDB.o ../T.o ../parse.o ../text.o ../Date.o ../util.o ../Config.o
@@ -32,3 +32,9 @@ duration.t: duration.t.o $(OBJECTS) test.o
 t.benchmark.t: t.benchmark.t.o $(OBJECTS) test.o
 	g++ t.benchmark.t.o $(OBJECTS) test.o $(LFLAGS) -o t.benchmark.t

+text.t: text.t.o $(OBJECTS) test.o
+	g++ text.t.o $(OBJECTS) test.o $(LFLAGS) -o text.t
+
+autocomplete.t: autocomplete.t.o $(OBJECTS) test.o
+	g++ autocomplete.t.o $(OBJECTS) test.o $(LFLAGS) -o autocomplete.t
+
--- a/src/tests/annotate.t
+++ b/src/tests/annotate.t
@@ -0,0 +1,74 @@
+#! /usr/bin/perl
+################################################################################
+## task - a command line task list manager.
+##
+## Copyright 2006 - 2009, Paul Beckingham.
+## All rights reserved.
+##
+## This program is free software; you can redistribute it and/or modify it under
+## the terms of the GNU General Public License as published by the Free Software
+## Foundation; either version 2 of the License, or (at your option) any later
+## version.
+##
+## This program is distributed in the hope that it will be useful, but WITHOUT
+## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+## FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+## details.
+##
+## You should have received a copy of the GNU General Public License along with
+## this program; if not, write to the
+##
+##     Free Software Foundation, Inc.,
+##     51 Franklin Street, Fifth Floor,
+##     Boston, MA
+##     02110-1301
+##     USA
+##
+################################################################################
+
+use strict;
+use warnings;
+use Test::More tests => 8;
+
+# Create the rc file.
+if (open my $fh, '>', 'annotate.rc')
+{
+  print $fh "data.location=.\n",
+            "report.r.description=r\n",
+            "report.r.columns=id,description\n",
+            "report.r.sort=id+\n";
+  close $fh;
+  ok (-r 'annotate.rc', 'Created annotate.rc');
+}
+
+# Add two tasks, annotate one twice.
+qx{../task rc:annotate.rc add one};
+qx{../task rc:annotate.rc add two};
+qx{../task rc:annotate.rc annotate 1 foo};
+sleep 2;
+qx{../task rc:annotate.rc annotate 1 bar};
+my $output = qx{../task rc:annotate.rc r};
+
+# ID Description                    
+# -- -------------------------------
+#  1 one
+#    3/24/2009 foo
+#    3/24/2009 bar
+#  2 two
+# 
+# 2 tasks
+like ($output, qr/1 one/,   'task 1');
+like ($output, qr/2 two/,   'task 2');
+like ($output, qr/one.+\d{1,2}\/\d{1,2}\/\d{4} foo/ms, 'first annotation');
+like ($output, qr/foo.+\d{1,2}\/\d{1,2}\/\d{4} bar/ms, 'second annotation');
+like ($output, qr/2 tasks/, 'count');
+
+# Cleanup.
+unlink 'pending.data';
+ok (!-r 'pending.data', 'Removed pending.data');
+
+unlink 'annotate.rc';
+ok (!-r 'annotate.rc', 'Removed annotate.rc');
+
+exit 0;
+
--- a/src/tests/append.t
+++ b/src/tests/append.t
@@ -0,0 +1,55 @@
+#! /usr/bin/perl
+################################################################################
+## task - a command line task list manager.
+##
+## Copyright 2006 - 2009, Paul Beckingham.
+## All rights reserved.
+##
+## This program is free software; you can redistribute it and/or modify it under
+## the terms of the GNU General Public License as published by the Free Software
+## Foundation; either version 2 of the License, or (at your option) any later
+## version.
+##
+## This program is distributed in the hope that it will be useful, but WITHOUT
+## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+## FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+## details.
+##
+## You should have received a copy of the GNU General Public License along with
+## this program; if not, write to the
+##
+##     Free Software Foundation, Inc.,
+##     51 Franklin Street, Fifth Floor,
+##     Boston, MA
+##     02110-1301
+##     USA
+##
+################################################################################
+
+use strict;
+use warnings;
+use Test::More tests => 4;
+
+# Create the rc file.
+if (open my $fh, '>', 'append.rc')
+{
+  print $fh "data.location=.\n";
+  close $fh;
+  ok (-r 'append.rc', 'Created append.rc');
+}
+
+# Add a task, then append more decsription.
+qx{../task rc:append.rc add foo};
+qx{../task rc:append.rc 1 append bar};
+my $output = qx{../task rc:append.rc info 1};
+like ($output, qr/Description\s+foo\sbar\n/, 'append worked');
+
+# Cleanup.
+unlink 'pending.data';
+ok (!-r 'pending.data', 'Removed pending.data');
+
+unlink 'append.rc';
+ok (!-r 'append.rc', 'Removed append.rc');
+
+exit 0;
+
--- a/src/tests/autocomplete.t.cpp
+++ b/src/tests/autocomplete.t.cpp
@@ -0,0 +1,63 @@
+////////////////////////////////////////////////////////////////////////////////
+// task - a command line task list manager.
+//
+// Copyright 2006 - 2009, Paul Beckingham.
+// All rights reserved.
+//
+// This program is free software; you can redistribute it and/or modify it under
+// the terms of the GNU General Public License as published by the Free Software
+// Foundation; either version 2 of the License, or (at your option) any later
+// version.
+//
+// This program is distributed in the hope that it will be useful, but WITHOUT
+// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+// FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+// details.
+//
+// You should have received a copy of the GNU General Public License along with
+// this program; if not, write to the
+//
+//     Free Software Foundation, Inc.,
+//     51 Franklin Street, Fifth Floor,
+//     Boston, MA
+//     02110-1301
+//     USA
+//
+////////////////////////////////////////////////////////////////////////////////
+#include <iostream>
+#include <test.h>
+#include <../task.h>
+
+////////////////////////////////////////////////////////////////////////////////
+int main (int argc, char** argv)
+{
+  UnitTest t (8);
+
+  std::vector <std::string> options;
+  options.push_back ("abc");
+  options.push_back ("abcd");
+  options.push_back ("abcde");
+  options.push_back ("bcdef");
+  options.push_back ("cdefg");
+
+  std::vector <std::string> matches;
+  int result = autoComplete ("", options, matches);
+  t.is (result, 0, "no match on empty string");
+
+  result = autoComplete ("x", options, matches);
+  t.is (result, 0, "no match on wrong string");
+
+  result = autoComplete ("abcd", options, matches);
+  t.is (result, 1, "exact match on 'abcd'");
+  t.is (matches[0], "abcd", "exact match on 'abcd'");
+
+  result = autoComplete ("ab", options, matches);
+  t.is (result, 3, "partial match on 'ab'");
+  t.is (matches[0], "abc", "partial match on 'abc'");
+  t.is (matches[1], "abcd", "partial match on 'abcd'");
+  t.is (matches[2], "abcde", "partial match on 'abcde'");
+
+  return 0;
+}
+
+////////////////////////////////////////////////////////////////////////////////
--- a/src/tests/bug.annual.t
+++ b/src/tests/bug.annual.t
@@ -0,0 +1,79 @@
+#! /usr/bin/perl
+################################################################################
+## task - a command line task list manager.
+##
+## Copyright 2006 - 2009, Paul Beckingham.
+## All rights reserved.
+##
+## This program is free software; you can redistribute it and/or modify it under
+## the terms of the GNU General Public License as published by the Free Software
+## Foundation; either version 2 of the License, or (at your option) any later
+## version.
+##
+## This program is distributed in the hope that it will be useful, but WITHOUT
+## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+## FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+## details.
+##
+## You should have received a copy of the GNU General Public License along with
+## this program; if not, write to the
+##
+##     Free Software Foundation, Inc.,
+##     51 Franklin Street, Fifth Floor,
+##     Boston, MA
+##     02110-1301
+##     USA
+##
+################################################################################
+
+use strict;
+use warnings;
+use Test::More tests => 14;
+
+# Create the rc file.
+if (open my $fh, '>', 'annual.rc')
+{
+  print $fh "data.location=.\n";
+  close $fh;
+  ok (-r 'annual.rc', 'Created annual.rc');
+}
+
+# If a task is added with a due date ten years ago, with an annual recurrence,
+# then the synthetic tasks in between then and now have a due date that creeps.
+#
+# ID Project Pri Due        Active Age Description
+# -- ------- --- ---------- ------ --- -----------
+#  2               1/1/2000          - foo
+#  3             12/31/2000          - foo
+#  4             12/31/2001          - foo
+#  5             12/31/2002          - foo
+#  6             12/31/2003          - foo
+#  7             12/30/2004          - foo
+#  8             12/30/2005          - foo
+#  9             12/30/2006          - foo
+# 10             12/30/2007          - foo
+# 11             12/29/2008          - foo
+# 12             12/29/2009          - foo
+
+qx{../task rc:annual.rc add foo due:1/1/2000 recur:annual until:1/1/2009};
+my $output = qx{../task rc:annual.rc list};
+like ($output, qr/2\s+1\/1\/2000\s+- foo/, 'synthetic 1 no creep');
+like ($output, qr/3\s+1\/1\/2001\s+- foo/, 'synthetic 2 no creep');
+like ($output, qr/4\s+1\/1\/2002\s+- foo/, 'synthetic 3 no creep');
+like ($output, qr/5\s+1\/1\/2003\s+- foo/, 'synthetic 4 no creep');
+like ($output, qr/6\s+1\/1\/2004\s+- foo/, 'synthetic 5 no creep');
+like ($output, qr/7\s+1\/1\/2005\s+- foo/, 'synthetic 6 no creep');
+like ($output, qr/8\s+1\/1\/2006\s+- foo/, 'synthetic 7 no creep');
+like ($output, qr/9\s+1\/1\/2007\s+- foo/, 'synthetic 8 no creep');
+like ($output, qr/10\s+1\/1\/2008\s+- foo/, 'synthetic 9 no creep');
+like ($output, qr/11\s+1\/1\/2009\s+- foo/, 'synthetic 10 no creep');
+
+# Cleanup.
+unlink 'pending.data';
+ok (!-r 'pending.data', 'Removed pending.data');
+
+unlink 'annual.rc';
+ok (!-r 'annual.rc', 'Removed annual.rc');
+
+exit 0;
+
--- a/src/tests/bug.concat.t
+++ b/src/tests/bug.concat.t
@@ -28,7 +28,7 @@

 use strict;
 use warnings;
-use Test::More tests => 5;
+use Test::More tests => 6;

 # Create the rc file.
 if (open my $fh, '>', 'bug_concat.rc')
@@ -47,7 +47,6 @@ if (open my $fh, '>', 'bug_concat.rc')
 #   Thisisanewdescription

 qx{../task rc:bug_concat.rc add This is the original text};
-
 my $output = qx{../task rc:bug_concat.rc info 1};
 like ($output, qr/Description\s+This is the original text\n/, 'original correct');

@@ -55,6 +54,18 @@ qx{../task rc:bug_concat.rc 1 This is the modified text};
 $output = qx{../task rc:bug_concat.rc info 1};
 like ($output, qr/Description\s+This is the modified text\n/, 'modified correct');

+# When a task is added like this:
+#
+#   % task add aaa bbb:ccc ddd
+#
+# The description is concatenated thus:
+#
+#   aaabbb:ccc ddd
+
+qx{../task rc:bug_concat.rc add aaa bbb:ccc ddd};
+$output = qx{../task rc:bug_concat.rc info 2};
+like ($output, qr/Description\s+aaa bbb:ccc ddd\n/, 'properly concatenated');
+
 # Cleanup.
 unlink 'pending.data';
 ok (!-r 'pending.data', 'Removed pending.data');
--- a/src/tests/confirmation.t
+++ b/src/tests/confirmation.t
@@ -0,0 +1,109 @@
+#! /usr/bin/perl
+################################################################################
+## task - a command line task list manager.
+##
+## Copyright 2006 - 2009, Paul Beckingham.
+## All rights reserved.
+##
+## This program is free software; you can redistribute it and/or modify it under
+## the terms of the GNU General Public License as published by the Free Software
+## Foundation; either version 2 of the License, or (at your option) any later
+## version.
+##
+## This program is distributed in the hope that it will be useful, but WITHOUT
+## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+## FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+## details.
+##
+## You should have received a copy of the GNU General Public License along with
+## this program; if not, write to the
+##
+##     Free Software Foundation, Inc.,
+##     51 Franklin Street, Fifth Floor,
+##     Boston, MA
+##     02110-1301
+##     USA
+##
+################################################################################
+
+use strict;
+use warnings;
+use Test::More tests => 26;
+
+# Create the rc file.
+if (open my $fh, '>', 'confirm.rc')
+{
+  print $fh "data.location=.\n",
+            "confirmation=yes\n";
+  close $fh;
+  ok (-r 'confirm.rc', 'Created confirm.rc');
+}
+
+# Create the response file.
+if (open my $fh, '>', 'response.txt')
+{
+  print $fh "\n\nn\n";
+  close $fh;
+  ok (-r 'response.txt', 'Created response.txt');
+}
+
+qx{../task rc:confirm.rc add foo} for 1 .. 10;
+
+# Test the various forms of "yes".
+my $output = qx{echo "yes" | ../task rc:confirm.rc del 1};
+like ($output, qr/Permanently delete task\? \(y\/n\)/, 'confirmation - yes works');
+unlike ($output, qr/Task not deleted\./, 'confirmation - yes works');
+
+$output = qx{echo "ye" | ../task rc:confirm.rc del 2};
+like ($output, qr/Permanently delete task\? \(y\/n\)/, 'confirmation - ye works');
+unlike ($output, qr/Task not deleted\./, 'confirmation - ye works');
+
+$output = qx{echo "y" | ../task rc:confirm.rc del 3};
+like ($output, qr/Permanently delete task\? \(y\/n\)/, 'confirmation - y works');
+unlike ($output, qr/Task not deleted\./, 'confirmation - y works');
+
+$output = qx{echo "YES" | ../task rc:confirm.rc del 4};
+like ($output, qr/Permanently delete task\? \(y\/n\)/, 'confirmation - YES works');
+unlike ($output, qr/Task not deleted\./, 'confirmation - YES works');
+
+$output = qx{echo "YE" | ../task rc:confirm.rc del 5};
+like ($output, qr/Permanently delete task\? \(y\/n\)/, 'confirmation - YE works');
+unlike ($output, qr/Task not deleted\./, 'confirmation - YE works');
+
+$output = qx{echo "Y" | ../task rc:confirm.rc del 6};
+like ($output, qr/Permanently delete task\? \(y\/n\)/, 'confirmation - Y works');
+unlike ($output, qr/Task not deleted\./, 'confirmation - Y works');
+
+# Test the various forms of "no".
+$output = qx{echo "no" | ../task rc:confirm.rc del 7};
+like ($output, qr/Permanently delete task\? \(y\/n\)/, 'confirmation - no works');
+like ($output, qr/Task not deleted\./, 'confirmation - no works');
+
+$output = qx{echo "n" | ../task rc:confirm.rc del 7};
+like ($output, qr/Permanently delete task\? \(y\/n\)/, 'confirmation - n works');
+like ($output, qr/Task not deleted\./, 'confirmation - n works');
+
+$output = qx{echo "NO" | ../task rc:confirm.rc del 7};
+like ($output, qr/Permanently delete task\? \(y\/n\)/, 'confirmation - NO works');
+like ($output, qr/Task not deleted\./, 'confirmation - NO works');
+
+$output = qx{echo "N" | ../task rc:confirm.rc del 7};
+like ($output, qr/Permanently delete task\? \(y\/n\)/, 'confirmation - N works');
+like ($output, qr/Task not deleted\./, 'confirmation - N works');
+
+# Test newlines.
+$output = qx{cat response.txt | ../task rc:confirm.rc del 7};
+like ($output, qr/(Permanently delete task\? \(y\/n\)) \1 \1/, 'confirmation - \n re-prompt works');
+
+# Cleanup.
+unlink 'pending.data';
+ok (!-r 'pending.data', 'Removed pending.data');
+
+unlink 'response.txt';
+ok (!-r 'response.txt', 'Removed response.txt');
+
+unlink 'confirm.rc';
+ok (!-r 'confirm.rc', 'Removed confirm.rc');
+
+exit 0;
+
--- a/src/tests/custom.recur_ind.t
+++ b/src/tests/custom.recur_ind.t
@@ -0,0 +1,61 @@
+#! /usr/bin/perl
+################################################################################
+## task - a command line task list manager.
+##
+## Copyright 2006 - 2009, Paul Beckingham.
+## All rights reserved.
+##
+## This program is free software; you can redistribute it and/or modify it under
+## the terms of the GNU General Public License as published by the Free Software
+## Foundation; either version 2 of the License, or (at your option) any later
+## version.
+##
+## This program is distributed in the hope that it will be useful, but WITHOUT
+## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+## FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+## details.
+##
+## You should have received a copy of the GNU General Public License along with
+## this program; if not, write to the
+##
+##     Free Software Foundation, Inc.,
+##     51 Franklin Street, Fifth Floor,
+##     Boston, MA
+##     02110-1301
+##     USA
+##
+################################################################################
+
+use strict;
+use warnings;
+use Test::More tests => 6;
+
+# Create the rc file.
+if (open my $fh, '>', 'custom.rc')
+{
+  print $fh "data.location=.\n",
+            "report.foo.description=DESC\n",
+            "report.foo.columns=id,recurrence_indicator\n",
+            "report.foo.labels=ID,R\n",
+            "report.foo.sort=id+\n";
+  close $fh;
+  ok (-r 'custom.rc', 'Created custom.rc');
+}
+
+# Generate the usage screen, and locate the custom report on it.
+qx{../task rc:custom.rc add foo due:tomorrow recur:weekly};
+qx{../task rc:custom.rc add bar};
+my $output = qx{../task rc:custom.rc foo 2>&1};
+like ($output,   qr/ID R/,   'Recurrence indicator heading');
+like ($output,   qr/3\s+R/, 'Recurrence indicator t1');
+unlike ($output, qr/2\s+R/, 'No recurrence indicator t2');
+
+# Cleanup.
+unlink 'pending.data';
+ok (!-r 'pending.data', 'Removed pending.data');
+
+unlink 'custom.rc';
+ok (!-r 'custom.rc', 'Removed custom.rc');
+
+exit 0;
+
--- a/src/tests/custom.tag_ind.t
+++ b/src/tests/custom.tag_ind.t
@@ -0,0 +1,61 @@
+#! /usr/bin/perl
+################################################################################
+## task - a command line task list manager.
+##
+## Copyright 2006 - 2009, Paul Beckingham.
+## All rights reserved.
+##
+## This program is free software; you can redistribute it and/or modify it under
+## the terms of the GNU General Public License as published by the Free Software
+## Foundation; either version 2 of the License, or (at your option) any later
+## version.
+##
+## This program is distributed in the hope that it will be useful, but WITHOUT
+## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+## FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+## details.
+##
+## You should have received a copy of the GNU General Public License along with
+## this program; if not, write to the
+##
+##     Free Software Foundation, Inc.,
+##     51 Franklin Street, Fifth Floor,
+##     Boston, MA
+##     02110-1301
+##     USA
+##
+################################################################################
+
+use strict;
+use warnings;
+use Test::More tests => 6;
+
+# Create the rc file.
+if (open my $fh, '>', 'custom.rc')
+{
+  print $fh "data.location=.\n",
+            "report.foo.description=DESC\n",
+            "report.foo.columns=id,tag_indicator\n",
+            "report.foo.labels=ID,T\n",
+            "report.foo.sort=id+\n";
+  close $fh;
+  ok (-r 'custom.rc', 'Created custom.rc');
+}
+
+# Generate the usage screen, and locate the custom report on it.
+qx{../task rc:custom.rc add foo +tag};
+qx{../task rc:custom.rc add bar};
+my $output = qx{../task rc:custom.rc foo 2>&1};
+like ($output,   qr/ID T/,   'Tag indicator heading');
+like ($output,   qr/1\s+\+/, 'Tag indicator t1');
+unlike ($output, qr/2\s+\+/, 'No tag indicator t2');
+
+# Cleanup.
+unlink 'pending.data';
+ok (!-r 'pending.data', 'Removed pending.data');
+
+unlink 'custom.rc';
+ok (!-r 'custom.rc', 'Removed custom.rc');
+
+exit 0;
+
--- a/src/tests/delete.t
+++ b/src/tests/delete.t
@@ -33,7 +33,8 @@ use Test::More tests => 16;
 # Create the rc file.
 if (open my $fh, '>', 'undelete.rc')
 {
-  print $fh "data.location=.\n";
+  print $fh "data.location=.\n",
+            "echo.command=no\n";
  close $fh;
  ok (-r 'undelete.rc', 'Created undelete.rc');
 }
--- a/src/tests/due.t
+++ b/src/tests/due.t
@@ -37,17 +37,18 @@ if (open my $fh, '>', 'due.rc')
            "due=4\n",
            "color=on\n",
            "color.due=red\n",
-            "_forcecolor=on\n";
+            "_forcecolor=on\n",
+            "dateformat=m/d/Y\n";
  close $fh;
  ok (-r 'due.rc', 'Created due.rc');
 }

 # Add a task that is almost due, and one that is just due.
 my ($d, $m, $y) = (localtime (time + 3 * 86_400))[3..5];
-my $just = sprintf ("%d/%02d/%d", $m + 1, $d, $y + 1900);
+my $just = sprintf ("%d/%d/%d", $m + 1, $d, $y + 1900);

 ($d, $m, $y) = (localtime (time + 5 * 86_400))[3..5];
-my $almost = sprintf ("%d/%02d/%d", $m + 1, $d, $y + 1900);
+my $almost = sprintf ("%d/%d/%d", $m + 1, $d, $y + 1900);

 qx{../task rc:due.rc add one due:$just};
 qx{../task rc:due.rc add two due:$almost};
--- a/src/tests/duration.t.cpp
+++ b/src/tests/duration.t.cpp
@@ -42,6 +42,7 @@ int main (int argc, char** argv)

  std::string d;
  d = "daily";     t.is (convertDuration (d),   1, "duration daily = 1");
+  d = "weekdays";  t.is (convertDuration (d),   1, "duration weekdays = 1");
  d = "day";       t.is (convertDuration (d),   1, "duration day = 1");
  d = "0d";        t.is (convertDuration (d),   0, "duration 0d = 0");
  d = "1d";        t.is (convertDuration (d),   1, "duration 1d = 1");
@@ -53,7 +54,6 @@ int main (int argc, char** argv)
  d = "sennight";  t.is (convertDuration (d),   7, "duration sennight = 7");
  d = "biweekly";  t.is (convertDuration (d),  14, "duration biweekly = 14");
  d = "fortnight"; t.is (convertDuration (d),  14, "duration fortnight = 14");
-  d = "week";      t.is (convertDuration (d),   7, "duration week = 7");
  d = "0w";        t.is (convertDuration (d),   0, "duration 0w = 0");
  d = "1w";        t.is (convertDuration (d),   7, "duration 1w = 7");
  d = "7w";        t.is (convertDuration (d),  49, "duration 7w = 49");
--- a/src/tests/import.143.t
+++ b/src/tests/import.143.t
@@ -0,0 +1,70 @@
+#! /usr/bin/perl
+################################################################################
+## task - a command line task list manager.
+##
+## Copyright 2006 - 2009, Paul Beckingham.
+## All rights reserved.
+##
+## This program is free software; you can redistribute it and/or modify it under
+## the terms of the GNU General Public License as published by the Free Software
+## Foundation; either version 2 of the License, or (at your option) any later
+## version.
+##
+## This program is distributed in the hope that it will be useful, but WITHOUT
+## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+## FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+## details.
+##
+## You should have received a copy of the GNU General Public License along with
+## this program; if not, write to the
+##
+##     Free Software Foundation, Inc.,
+##     51 Franklin Street, Fifth Floor,
+##     Boston, MA
+##     02110-1301
+##     USA
+##
+################################################################################
+
+use strict;
+use warnings;
+use Test::More tests => 8;
+
+# Create the rc file.
+if (open my $fh, '>', 'import.rc')
+{
+  print $fh "data.location=.\n";
+  close $fh;
+  ok (-r 'import.rc', 'Created import.rc');
+}
+
+# Create import file.
+if (open my $fh, '>', 'import.txt')
+{
+  print $fh "'id','status','tags','entry','start','due','end','project','priority','fg','bg','description'\n",
+            "'7f7a4191-c2f2-487f-8855-7a1eb378c267','pending','',1238037947,,,,'A','M',,,'foo bar'\n",
+            "'7f7a4191-c2f2-487f-8855-7a1eb378c267','pending','',1238037947,,,,'A','M',,,'foo, bar'\n",
+            "\n";
+  close $fh;
+  ok (-r 'import.txt', 'Created sample import data');
+}
+
+my $output = qx{../task rc:import.rc import import.txt};
+is ($output, "Imported 2 tasks successfully, with 0 errors.\n", 'no errors');
+
+$output = qx{../task rc:import.rc list};
+like ($output, qr/1.+A.+M.+foo bar/,  't1');
+like ($output, qr/2.+A.+M.+foo, bar/, 't2');
+
+# Cleanup.
+unlink 'import.txt';
+ok (!-r 'import.txt', 'Removed import.txt');
+
+unlink 'pending.data';
+ok (!-r 'pending.data', 'Removed pending.data');
+
+unlink 'import.rc';
+ok (!-r 'import.rc', 'Removed import.rc');
+
+exit 0;
+
--- a/src/tests/import.150.t
+++ b/src/tests/import.150.t
@@ -0,0 +1,70 @@
+#! /usr/bin/perl
+################################################################################
+## task - a command line task list manager.
+##
+## Copyright 2006 - 2009, Paul Beckingham.
+## All rights reserved.
+##
+## This program is free software; you can redistribute it and/or modify it under
+## the terms of the GNU General Public License as published by the Free Software
+## Foundation; either version 2 of the License, or (at your option) any later
+## version.
+##
+## This program is distributed in the hope that it will be useful, but WITHOUT
+## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+## FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+## details.
+##
+## You should have received a copy of the GNU General Public License along with
+## this program; if not, write to the
+##
+##     Free Software Foundation, Inc.,
+##     51 Franklin Street, Fifth Floor,
+##     Boston, MA
+##     02110-1301
+##     USA
+##
+################################################################################
+
+use strict;
+use warnings;
+use Test::More tests => 8;
+
+# Create the rc file.
+if (open my $fh, '>', 'import.rc')
+{
+  print $fh "data.location=.\n";
+  close $fh;
+  ok (-r 'import.rc', 'Created import.rc');
+}
+
+# Create import file.
+if (open my $fh, '>', 'import.txt')
+{
+  print $fh "'id','uuid','status','tags','entry','start','due','recur','end','project','priority','fg','bg','description'\n",
+            "'7f7a4191-c2f2-487f-8855-7a1eb378c267','pending','',1238037947,,,,,'A','M',,,'foo bar'\n",
+            "'7f7a4191-c2f2-487f-8855-7a1eb378c267','pending','',1238037947,,,,,'A','M',,,'foo, bar'\n",
+            "\n";
+  close $fh;
+  ok (-r 'import.txt', 'Created sample import data');
+}
+
+my $output = qx{../task rc:import.rc import import.txt};
+is ($output, "Imported 2 tasks successfully, with 0 errors.\n", 'no errors');
+
+$output = qx{../task rc:import.rc list};
+like ($output, qr/1.+A.+M.+foo bar/,  't1');
+like ($output, qr/2.+A.+M.+foo, bar/, 't2');
+
+# Cleanup.
+unlink 'import.txt';
+ok (!-r 'import.txt', 'Removed import.txt');
+
+unlink 'pending.data';
+ok (!-r 'pending.data', 'Removed pending.data');
+
+unlink 'import.rc';
+ok (!-r 'import.rc', 'Removed import.rc');
+
+exit 0;
+
--- a/src/tests/import.160.t
+++ b/src/tests/import.160.t
@@ -0,0 +1,70 @@
+#! /usr/bin/perl
+################################################################################
+## task - a command line task list manager.
+##
+## Copyright 2006 - 2009, Paul Beckingham.
+## All rights reserved.
+##
+## This program is free software; you can redistribute it and/or modify it under
+## the terms of the GNU General Public License as published by the Free Software
+## Foundation; either version 2 of the License, or (at your option) any later
+## version.
+##
+## This program is distributed in the hope that it will be useful, but WITHOUT
+## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+## FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+## details.
+##
+## You should have received a copy of the GNU General Public License along with
+## this program; if not, write to the
+##
+##     Free Software Foundation, Inc.,
+##     51 Franklin Street, Fifth Floor,
+##     Boston, MA
+##     02110-1301
+##     USA
+##
+################################################################################
+
+use strict;
+use warnings;
+use Test::More tests => 8;
+
+# Create the rc file.
+if (open my $fh, '>', 'import.rc')
+{
+  print $fh "data.location=.\n";
+  close $fh;
+  ok (-r 'import.rc', 'Created import.rc');
+}
+
+# Create import file.
+if (open my $fh, '>', 'import.txt')
+{
+  print $fh "'uuid','status','tags','entry','start','due','recur','end','project','priority','fg','bg','description'\n",
+            "'7f7a4191-c2f2-487f-8855-7a1eb378c267','pending','',1238037947,,,,,'A','M',,,'foo bar'\n",
+            "'7f7a4191-c2f2-487f-8855-7a1eb378c267','pending','',1238037947,,,,,'A','M',,,'foo, bar'\n",
+            "\n";
+  close $fh;
+  ok (-r 'import.txt', 'Created sample import data');
+}
+
+my $output = qx{../task rc:import.rc import import.txt};
+is ($output, "Imported 2 tasks successfully, with 0 errors.\n", 'no errors');
+
+$output = qx{../task rc:import.rc list};
+like ($output, qr/1.+A.+M.+foo bar/,  't1');
+like ($output, qr/2.+A.+M.+foo, bar/, 't2');
+
+# Cleanup.
+unlink 'import.txt';
+ok (!-r 'import.txt', 'Removed import.txt');
+
+unlink 'pending.data';
+ok (!-r 'pending.data', 'Removed pending.data');
+
+unlink 'import.rc';
+ok (!-r 'import.rc', 'Removed import.rc');
+
+exit 0;
+
--- a/src/tests/import.cmd.t
+++ b/src/tests/import.cmd.t
@@ -0,0 +1,69 @@
+#! /usr/bin/perl
+################################################################################
+## task - a command line task list manager.
+##
+## Copyright 2006 - 2009, Paul Beckingham.
+## All rights reserved.
+##
+## This program is free software; you can redistribute it and/or modify it under
+## the terms of the GNU General Public License as published by the Free Software
+## Foundation; either version 2 of the License, or (at your option) any later
+## version.
+##
+## This program is distributed in the hope that it will be useful, but WITHOUT
+## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+## FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+## details.
+##
+## You should have received a copy of the GNU General Public License along with
+## this program; if not, write to the
+##
+##     Free Software Foundation, Inc.,
+##     51 Franklin Street, Fifth Floor,
+##     Boston, MA
+##     02110-1301
+##     USA
+##
+################################################################################
+
+use strict;
+use warnings;
+use Test::More tests => 8;
+
+# Create the rc file.
+if (open my $fh, '>', 'import.rc')
+{
+  print $fh "data.location=.\n";
+  close $fh;
+  ok (-r 'import.rc', 'Created import.rc');
+}
+
+# Create import file.
+if (open my $fh, '>', 'import.txt')
+{
+  print $fh "This is a test priority:H project:A\n",
+            "Another task\n",
+            "\n";
+  close $fh;
+  ok (-r 'import.txt', 'Created sample import data');
+}
+
+my $output = qx{../task rc:import.rc import import.txt};
+is ($output, "Imported 2 tasks successfully, with 0 errors.\n", 'no errors');
+
+$output = qx{../task rc:import.rc list};
+like ($output, qr/1.+A.+H.+This is a test/, 't1');
+like ($output, qr/2.+Another task/,         't2');
+
+# Cleanup.
+unlink 'import.txt';
+ok (!-r 'import.txt', 'Removed import.txt');
+
+unlink 'pending.data';
+ok (!-r 'pending.data', 'Removed pending.data');
+
+unlink 'import.rc';
+ok (!-r 'import.rc', 'Removed import.rc');
+
+exit 0;
+
--- a/src/tests/import.csv.t
+++ b/src/tests/import.csv.t
@@ -0,0 +1,70 @@
+#! /usr/bin/perl
+################################################################################
+## task - a command line task list manager.
+##
+## Copyright 2006 - 2009, Paul Beckingham.
+## All rights reserved.
+##
+## This program is free software; you can redistribute it and/or modify it under
+## the terms of the GNU General Public License as published by the Free Software
+## Foundation; either version 2 of the License, or (at your option) any later
+## version.
+##
+## This program is distributed in the hope that it will be useful, but WITHOUT
+## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+## FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+## details.
+##
+## You should have received a copy of the GNU General Public License along with
+## this program; if not, write to the
+##
+##     Free Software Foundation, Inc.,
+##     51 Franklin Street, Fifth Floor,
+##     Boston, MA
+##     02110-1301
+##     USA
+##
+################################################################################
+
+use strict;
+use warnings;
+use Test::More tests => 8;
+
+# Create the rc file.
+if (open my $fh, '>', 'import.rc')
+{
+  print $fh "data.location=.\n";
+  close $fh;
+  ok (-r 'import.rc', 'Created import.rc');
+}
+
+# Create import file.
+if (open my $fh, '>', 'import.txt')
+{
+  print $fh "'id','priority','description'\n",
+            "1,H,'this is a test'\n",
+            "2,,'another task'\n",
+            "\n";
+  close $fh;
+  ok (-r 'import.txt', 'Created sample import data');
+}
+
+my $output = qx{../task rc:import.rc import import.txt};
+is ($output, "Imported 2 tasks successfully, with 0 errors.\n", 'no errors');
+
+$output = qx{../task rc:import.rc list};
+like ($output, qr/1.+H.+this is a test/, 't1');
+like ($output, qr/2.+another task/,      't2');
+
+# Cleanup.
+unlink 'import.txt';
+ok (!-r 'import.txt', 'Removed import.txt');
+
+unlink 'pending.data';
+ok (!-r 'pending.data', 'Removed pending.data');
+
+unlink 'import.rc';
+ok (!-r 'import.rc', 'Removed import.rc');
+
+exit 0;
+
--- a/src/tests/import.todo.t
+++ b/src/tests/import.todo.t
@@ -0,0 +1,76 @@
+#! /usr/bin/perl
+################################################################################
+## task - a command line task list manager.
+##
+## Copyright 2006 - 2009, Paul Beckingham.
+## All rights reserved.
+##
+## This program is free software; you can redistribute it and/or modify it under
+## the terms of the GNU General Public License as published by the Free Software
+## Foundation; either version 2 of the License, or (at your option) any later
+## version.
+##
+## This program is distributed in the hope that it will be useful, but WITHOUT
+## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+## FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+## details.
+##
+## You should have received a copy of the GNU General Public License along with
+## this program; if not, write to the
+##
+##     Free Software Foundation, Inc.,
+##     51 Franklin Street, Fifth Floor,
+##     Boston, MA
+##     02110-1301
+##     USA
+##
+################################################################################
+
+use strict;
+use warnings;
+use Test::More tests => 10;
+
+# Create the rc file.
+if (open my $fh, '>', 'import.rc')
+{
+  print $fh "data.location=.\n";
+  close $fh;
+  ok (-r 'import.rc', 'Created import.rc');
+}
+
+# Create import file.
+if (open my $fh, '>', 'import.txt')
+{
+  print $fh "x 2009-03-25 Walk the dog +project \@context\n",
+            "This is a test +project \@context\n",
+            "(A) A prioritized task\n",
+            "\n";
+  close $fh;
+  ok (-r 'import.txt', 'Created sample import data');
+}
+
+my $output = qx{../task rc:import.rc import import.txt};
+is ($output, "Imported 3 tasks successfully, with 0 errors.\n", 'no errors');
+
+$output = qx{../task rc:import.rc list};
+like ($output, qr/1.+project.+This is a test/, 't1');
+like ($output, qr/2.+H.+A prioritized task/,   't2');
+
+$output = qx{../task rc:import.rc completed};
+like ($output, qr/3\/25\/2009.+Walk the dog/,  't3');
+
+# Cleanup.
+unlink 'import.txt';
+ok (!-r 'import.txt', 'Removed import.txt');
+
+unlink 'pending.data';
+ok (!-r 'pending.data', 'Removed pending.data');
+
+unlink 'completed.data';
+ok (!-r 'completed.data', 'Removed completed.data');
+
+unlink 'import.rc';
+ok (!-r 'import.rc', 'Removed import.rc');
+
+exit 0;
+
--- a/src/tests/import.txt.t
+++ b/src/tests/import.txt.t
@@ -0,0 +1,71 @@
+#! /usr/bin/perl
+################################################################################
+## task - a command line task list manager.
+##
+## Copyright 2006 - 2009, Paul Beckingham.
+## All rights reserved.
+##
+## This program is free software; you can redistribute it and/or modify it under
+## the terms of the GNU General Public License as published by the Free Software
+## Foundation; either version 2 of the License, or (at your option) any later
+## version.
+##
+## This program is distributed in the hope that it will be useful, but WITHOUT
+## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+## FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+## details.
+##
+## You should have received a copy of the GNU General Public License along with
+## this program; if not, write to the
+##
+##     Free Software Foundation, Inc.,
+##     51 Franklin Street, Fifth Floor,
+##     Boston, MA
+##     02110-1301
+##     USA
+##
+################################################################################
+
+use strict;
+use warnings;
+use Test::More tests => 9;
+
+# Create the rc file.
+if (open my $fh, '>', 'import.rc')
+{
+  print $fh "data.location=.\n";
+  close $fh;
+  ok (-r 'import.rc', 'Created import.rc');
+}
+
+# Create import file.
+if (open my $fh, '>', 'import.txt')
+{
+  print $fh "Get milk, bread\n",
+            "Order cake\n",
+            "Clean house\n",
+            "\n";
+  close $fh;
+  ok (-r 'import.txt', 'Created sample import data');
+}
+
+my $output = qx{../task rc:import.rc import import.txt};
+is ($output, "Imported 3 tasks successfully, with 0 errors.\n", 'no errors');
+
+$output = qx{../task rc:import.rc list};
+like ($output, qr/1.+Get milk, bread/, 't1');
+like ($output, qr/2.+Order cake/,      't2');
+like ($output, qr/3.+Clean house/,     't3');
+
+# Cleanup.
+unlink 'import.txt';
+ok (!-r 'import.txt', 'Removed import.txt');
+
+unlink 'pending.data';
+ok (!-r 'pending.data', 'Removed pending.data');
+
+unlink 'import.rc';
+ok (!-r 'import.rc', 'Removed import.rc');
+
+exit 0;
+
--- a/src/tests/label.t
+++ b/src/tests/label.t
@@ -0,0 +1,66 @@
+#! /usr/bin/perl
+################################################################################
+## task - a command line task list manager.
+##
+## Copyright 2006 - 2009, Paul Beckingham.
+## All rights reserved.
+##
+## This program is free software; you can redistribute it and/or modify it under
+## the terms of the GNU General Public License as published by the Free Software
+## Foundation; either version 2 of the License, or (at your option) any later
+## version.
+##
+## This program is distributed in the hope that it will be useful, but WITHOUT
+## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+## FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+## details.
+##
+## You should have received a copy of the GNU General Public License along with
+## this program; if not, write to the
+##
+##     Free Software Foundation, Inc.,
+##     51 Franklin Street, Fifth Floor,
+##     Boston, MA
+##     02110-1301
+##     USA
+##
+################################################################################
+
+use strict;
+use warnings;
+use Test::More tests => 8;
+
+# Create the rc file.
+if (open my $fh, '>', 'custom.rc')
+{
+  print $fh "data.location=.\n",
+            "report.foo.description=DESC\n",
+            "report.foo.labels=ID,DESCRIPTION\n",
+            "report.foo.columns=id,description\n",
+            "report.foo.sort=id+\n",
+            "report.foo.filter=project:A\n";
+  close $fh;
+  ok (-r 'custom.rc', 'Created custom.rc');
+}
+
+# Generate the usage screen, and locate the custom report on it.
+my $output = qx{../task rc:custom.rc usage};
+like ($output, qr/task foo \[tags\] \[attrs\] desc\.\.\.\s+DESC\n/m, 'report.foo');
+
+qx{../task rc:custom.rc add project:A one};
+qx{../task rc:custom.rc add two};
+$output = qx{../task rc:custom.rc foo};
+like ($output,   qr/ID/,          'custom label for id column');
+like ($output,   qr/DESCRIPTION/, 'custom label for description column');
+like ($output,   qr/one/,         'custom filter included');
+unlike ($output, qr/two/,         'custom filter excluded');
+
+# Cleanup.
+unlink 'pending.data';
+ok (!-r 'pending.data', 'Removed pending.data');
+
+unlink 'custom.rc';
+ok (!-r 'custom.rc', 'Removed custom.rc');
+
+exit 0;
+
--- a/src/tests/oldest.t
+++ b/src/tests/oldest.t
@@ -28,7 +28,7 @@

 use strict;
 use warnings;
-use Test::More tests => 25;
+use Test::More tests => 33;

 # Create the rc file.
 if (open my $fh, '>', 'oldest.rc')
@@ -39,10 +39,23 @@ if (open my $fh, '>', 'oldest.rc')
 }

 # Add 11 tasks.  Oldest should show 1-10, newest should show 2-11.
-diag ("Adding 11 tasks - takes 10 seconds");
+diag ("Adding 3 tasks - takes 2 seconds");
 qx{../task rc:oldest.rc add one; sleep 1};
 qx{../task rc:oldest.rc add two; sleep 1};
 qx{../task rc:oldest.rc add three; sleep 1};
+my $output = qx{../task rc:oldest.rc oldest};
+like ($output, qr/one/,               'oldest: one');
+like ($output, qr/two/,               'oldest: two');
+like ($output, qr/three/,             'oldest: three');
+like ($output, qr/one.*two.*three/ms, 'oldest: sort');
+
+$output = qx{../task rc:oldest.rc newest};
+like ($output, qr/three/,             'newest: three');
+like ($output, qr/two/,               'newest: two');
+like ($output, qr/one/,               'newest: one');
+like ($output, qr/three.*two.*one/ms, 'newest: sort');
+
+diag ("Adding 8 tasks - takes 7 seconds");
 qx{../task rc:oldest.rc add four; sleep 1};
 qx{../task rc:oldest.rc add five; sleep 1};
 qx{../task rc:oldest.rc add six; sleep 1};
@@ -52,7 +65,7 @@ qx{../task rc:oldest.rc add nine; sleep 1};
 qx{../task rc:oldest.rc add ten; sleep 1};
 qx{../task rc:oldest.rc add eleven};

-my $output = qx{../task rc:oldest.rc oldest};
+$output = qx{../task rc:oldest.rc oldest};
 like ($output, qr/one/,      'oldest: one');
 like ($output, qr/two/,      'oldest: two');
 like ($output, qr/three/,    'oldest: three');
--- a/src/tests/recur.t
+++ b/src/tests/recur.t
@@ -28,7 +28,7 @@

 use strict;
 use warnings;
-use Test::More tests => 6;
+use Test::More tests => 5;

 # Create the rc file.
 if (open my $fh, '>', 'recur.rc')
@@ -54,9 +54,6 @@ $output = qx{../task rc:recur.rc desc};
 like ($output, qr/second .* third .* first/msx, 'weekly 3d daily');

 # Cleanup.
-unlink 'shadow.txt';
-ok (!-r 'shadow.txt', 'Removed shadow.txt');
-
 unlink 'pending.data';
 ok (!-r 'pending.data', 'Removed pending.data');

--- a/src/tests/recur.weekdays.t
+++ b/src/tests/recur.weekdays.t
@@ -0,0 +1,64 @@
+#! /usr/bin/perl
+################################################################################
+## task - a command line task list manager.
+##
+## Copyright 2006 - 2009, Paul Beckingham.
+## All rights reserved.
+##
+## This program is free software; you can redistribute it and/or modify it under
+## the terms of the GNU General Public License as published by the Free Software
+## Foundation; either version 2 of the License, or (at your option) any later
+## version.
+##
+## This program is distributed in the hope that it will be useful, but WITHOUT
+## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+## FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+## details.
+##
+## You should have received a copy of the GNU General Public License along with
+## this program; if not, write to the
+##
+##     Free Software Foundation, Inc.,
+##     51 Franklin Street, Fifth Floor,
+##     Boston, MA
+##     02110-1301
+##     USA
+##
+################################################################################
+
+use strict;
+use warnings;
+use Test::More tests => 7;
+
+# Create the rc file.
+if (open my $fh, '>', 'recur.rc')
+{
+  print $fh "data.location=.\n";
+  close $fh;
+  ok (-r 'recur.rc', 'Created recur.rc');
+}
+
+# Create a few recurring tasks, and test the sort order of the recur column.
+qx{../task rc:recur.rc add due:friday recur:weekdays one};
+my $output = qx{../task rc:recur.rc list};
+like ($output, qr/one/, 'recur weekdays');
+
+$output = qx{../task rc:recur.rc info 1};
+like ($output, qr/Status\s+Recurring/,    'task is recurring');
+like ($output, qr/Recurrence\s+weekdays/, 'task recurs every weekday');
+
+qx{../task rc:recur.rc do 1};
+$output = qx{../task rc:recur.rc list};
+
+# Cleanup.
+unlink 'pending.data';
+ok (!-r 'pending.data', 'Removed pending.data');
+
+unlink 'completed.data';
+ok (!-r 'completed.data', 'Removed completed.data');
+
+unlink 'recur.rc';
+ok (!-r 'recur.rc', 'Removed recur.rc');
+
+exit 0;
+
--- a/src/tests/substitute.t
+++ b/src/tests/substitute.t
@@ -0,0 +1,69 @@
+#! /usr/bin/perl
+################################################################################
+## task - a command line task list manager.
+##
+## Copyright 2006 - 2009, Paul Beckingham.
+## All rights reserved.
+##
+## This program is free software; you can redistribute it and/or modify it under
+## the terms of the GNU General Public License as published by the Free Software
+## Foundation; either version 2 of the License, or (at your option) any later
+## version.
+##
+## This program is distributed in the hope that it will be useful, but WITHOUT
+## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+## FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+## details.
+##
+## You should have received a copy of the GNU General Public License along with
+## this program; if not, write to the
+##
+##     Free Software Foundation, Inc.,
+##     51 Franklin Street, Fifth Floor,
+##     Boston, MA
+##     02110-1301
+##     USA
+##
+################################################################################
+
+use strict;
+use warnings;
+use Test::More tests => 7;
+
+# Create the rc file.
+if (open my $fh, '>', 'subst.rc')
+{
+  print $fh "data.location=.\n";
+  close $fh;
+  ok (-r 'subst.rc', 'Created subst.rc');
+}
+
+# Test the substitution command.
+qx{../task rc:subst.rc add foo foo foo};
+qx{../task rc:subst.rc 1 /foo/FOO/};
+my $output = qx{../task rc:subst.rc info 1};
+like ($output, qr/FOO foo foo/, 'substitution in description');
+
+qx{../task rc:subst.rc 1 /foo/FOO/g};
+$output = qx{../task rc:subst.rc info 1};
+like ($output, qr/FOO FOO FOO/, 'global substitution in description');
+
+# Test the substitution command on annotations.
+qx{../task rc:subst.rc annotate 1 bar bar bar};
+qx{../task rc:subst.rc 1 /bar/BAR/};
+$output = qx{../task rc:subst.rc info 1};
+like ($output, qr/BAR bar bar/, 'substitution in annotation');
+
+qx{../task rc:subst.rc 1 /bar/BAR/g};
+$output = qx{../task rc:subst.rc info 1};
+like ($output, qr/BAR BAR BAR/, 'global substitution in annotation');
+
+# Cleanup.
+unlink 'pending.data';
+ok (!-r 'pending.data', 'Removed pending.data');
+
+unlink 'subst.rc';
+ok (!-r 'subst.rc', 'Removed subst.rc');
+
+exit 0;
+
--- a/src/tests/t.t.cpp
+++ b/src/tests/t.t.cpp
@@ -31,11 +31,11 @@
 ////////////////////////////////////////////////////////////////////////////////
 int main (int argc, char** argv)
 {
-  UnitTest test (5);
+  UnitTest test (10);

  T t;
  std::string s = t.compose ();
-  test.is ((int)s.length (), 46, "T::T (); T::compose ()");
+  test.is ((int)s.length (), 49, "T::T (); T::compose ()");
  test.diag (s);

  t.setStatus (T::completed);
@@ -53,12 +53,42 @@ int main (int argc, char** argv)
  test.is (s[37], 'r', "T::setStatus (recurring)");
  test.diag (s);

-  // Round trip test.
-  std::string sample = "00000000-0000-0000-0000-000000000000 - [] [] Sample";
-  T t2;
-  t2.parse (sample);
-  sample += "\n";
-  test.is (t2.compose (), sample, "T::parse -> T::compose round trip");
+  std::string format3 = "00000000-0000-0000-0000-000000000000 - [] [] [] Sample\n";
+
+  // Format 1 Round trip test.
+  std::string sample = "[] [] Sample";
+  T tf1;
+  tf1.parse (sample);
+  test.is (tf1.compose ().substr (36, std::string::npos),
+           format3.substr (36, std::string::npos),
+           "T::parse format 1 -> T::compose round trip");
+
+  // Format 2 Round trip test.
+  sample = "00000000-0000-0000-0000-000000000000 - [] [] Sample";
+  T tf2;
+  tf2.parse (sample);
+  test.is (tf2.compose (), format3, "T::parse format 2 -> T::compose round trip");
+
+  // Format 3 Round trip test.
+  sample = "00000000-0000-0000-0000-000000000000 - [] [] [] Sample";
+  T tf3;
+  tf3.parse (sample);
+  test.is (tf3.compose (), format3, "T::parse format 3 -> T::compose round trip");
+
+  // b10b3236-70d8-47bb-840a-b4c430758fb6 - [foo] [bar:baz] [1237865996:'woof'] sample\n
+  // ....:....|....:....|....:....|....:....|....:....|....:....|....:....|....:....|....:....|
+  // ^                                   ^                             ^
+  // 0                                   36                            66
+  t.setStatus (T::pending);
+  t.addTag ("foo");
+  t.setAttribute ("bar", "baz");
+  t.addAnnotation ("woof");
+  t.setDescription ("sample");
+  std::string format = t.compose ();
+  test.is (format.substr (36, 20), " - [foo] [bar:baz] [", "compose tag, attribute");
+  test.is (format.substr (66, 16), ":'woof'] sample\n",    "compose annotation");
+  test.is (t.getAnnotationCount (), 1,                     "annotation count");
+
  return 0;
 }

--- a/src/tests/text.t.cpp
+++ b/src/tests/text.t.cpp
@@ -0,0 +1,234 @@
+////////////////////////////////////////////////////////////////////////////////
+// task - a command line task list manager.
+//
+// Copyright 2006 - 2009, Paul Beckingham.
+// All rights reserved.
+//
+// This program is free software; you can redistribute it and/or modify it under
+// the terms of the GNU General Public License as published by the Free Software
+// Foundation; either version 2 of the License, or (at your option) any later
+// version.
+//
+// This program is distributed in the hope that it will be useful, but WITHOUT
+// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+// FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+// details.
+//
+// You should have received a copy of the GNU General Public License along with
+// this program; if not, write to the
+//
+//     Free Software Foundation, Inc.,
+//     51 Franklin Street, Fifth Floor,
+//     Boston, MA
+//     02110-1301
+//     USA
+//
+////////////////////////////////////////////////////////////////////////////////
+#include <iostream>
+#include "task.h"
+#include "test.h"
+
+////////////////////////////////////////////////////////////////////////////////
+int main (int argc, char** argv)
+{
+  UnitTest t (94);
+
+  // void wrapText (std::vector <std::string>& lines, const std::string& text, const int width)
+  std::string text = "This is a test of the line wrapping code.";
+  std::vector <std::string> lines;
+  wrapText (lines, text, 10);
+  t.is (lines.size (), (size_t) 5, "wrapText 'This is a test of the line wrapping code.' -> total 5 lines");
+  t.is (lines[0], "This is a",     "wrapText line 0 -> 'This is a'");
+  t.is (lines[1], "test of",       "wrapText line 1 -> 'test of'");
+  t.is (lines[2], "the line",      "wrapText line 2 -> 'the line'");
+  t.is (lines[3], "wrapping",      "wrapText line 3 -> 'wrapping'");
+  t.is (lines[4], "code.",         "wrapText line 4 -> 'code.'");
+
+#ifdef NOPE
+  // void wrapText (std::vector <std::string>& lines, const std::string& text, const int width)
+  text = "This ☺ is a test of utf8 line extraction.";
+  lines.clear ();
+  wrapText (lines, text, 7);
+  t.is (lines.size (), (size_t) 7, "wrapText 'This ☺ is a test of utf8 line extraction.' -> total 7 lines");
+  t.is (lines[0], "This ☺",     "wrapText line 0 -> 'This ☺'");
+  t.is (lines[1], "is a",          "wrapText line 1 -> 'is a'");
+  t.is (lines[2], "test of",       "wrapText line 2 -> 'test of'");
+  t.is (lines[3], "utf8",          "wrapText line 3 -> 'utf8'");
+  t.is (lines[4], "line",          "wrapText line 4 -> 'line'");
+  t.is (lines[5], "extrac-",       "wrapText line 5 -> 'extrac-'");
+  t.is (lines[6], "tion.",         "wrapText line 6 -> 'tion.'");
+
+  // void extractLine (std::string& text, std::string& line, int length)
+  text = "This ☺ is a test of utf8 line extraction.";
+#endif
+  std::string line;
+#ifdef NOPE
+  extractLine (text, line, 7);
+  t.is (line, "line 1", "extractLine 7 'This ☺ is a test of utf8 line extraction.' -> 'This ☺'");
+#endif
+
+  // void extractLine (std::string& text, std::string& line, int length)
+  text = "line 1\nlengthy second line that exceeds width";
+  extractLine (text, line, 10);
+  t.is (line, "line 1", "extractLine 10 'line 1\\nlengthy second line that exceeds width' -> 'line 1'");
+
+  extractLine (text, line, 10);
+  t.is (line, "lengthy", "extractLine 10 'lengthy second line that exceeds width' -> 'lengthy'");
+
+  extractLine (text, line, 10);
+  t.is (line, "second", "extractLine 10 'second line that exceeds width' -> 'second'");
+
+  extractLine (text, line, 10);
+  t.is (line, "line that", "extractLine 10 'line that exceeds width' -> 'line that'");
+
+  extractLine (text, line, 10);
+  t.is (line, "exceeds", "extractLine 10 'exceeds width' -> 'exceeds'");
+
+  extractLine (text, line, 10);
+  t.is (line, "width", "extractLine 10 'width' -> 'width'");
+
+  extractLine (text, line, 10);
+  t.is (line, "", "extractLine 10 '' -> ''");
+
+  // void split (std::vector<std::string>& results, const std::string& input, const char delimiter)
+  std::vector <std::string> items;
+  std::string unsplit = "";
+  split (items, unsplit, '-');
+  t.is (items.size (), (size_t) 0, "split '' '-' -> 0 items");
+
+  unsplit = "a";
+  split (items, unsplit, '-');
+  t.is (items.size (), (size_t) 1, "split 'a' '-' -> 1 item");
+  t.is (items[0], "a",             "split 'a' '-' -> 'a'");
+
+  unsplit = "-";
+  split (items, unsplit, '-');
+  t.is (items.size (), (size_t) 2, "split '-' '-' -> '' ''");
+  t.is (items[0], "",              "split '-' '-' -> [0] ''");
+  t.is (items[1], "",              "split '-' '-' -> [1] ''");
+
+  unsplit = "-a-bc-def";
+  split (items, unsplit, '-');
+  t.is (items.size (), (size_t) 4, "split '-a-bc-def' '-' -> '' 'a' 'bc' 'def'");
+  t.is (items[0], "",              "split '-a-bc-def' '-' -> [0] ''");
+  t.is (items[1], "a",             "split '-a-bc-def' '-' -> [1] 'a'");
+  t.is (items[2], "bc",            "split '-a-bc-def' '-' -> [2] 'bc'");
+  t.is (items[3], "def",           "split '-a-bc-def' '-' -> [3] 'def'");
+
+  // void split (std::vector<std::string>& results, const std::string& input, const std::string& delimiter)
+  unsplit = "";
+  split (items, unsplit, "--");
+  t.is (items.size (), (size_t) 0, "split '' '--' -> 0 items");
+
+  unsplit = "a";
+  split (items, unsplit, "--");
+  t.is (items.size (), (size_t) 1, "split 'a' '--' -> 1 item");
+  t.is (items[0], "a",             "split 'a' '-' -> 'a'");
+
+  unsplit = "--";
+  split (items, unsplit, "--");
+  t.is (items.size (), (size_t) 2, "split '-' '--' -> '' ''");
+  t.is (items[0], "",              "split '-' '-' -> [0] ''");
+  t.is (items[1], "",              "split '-' '-' -> [1] ''");
+
+  unsplit = "--a--bc--def";
+  split (items, unsplit, "--");
+  t.is (items.size (), (size_t) 4, "split '-a-bc-def' '--' -> '' 'a' 'bc' 'def'");
+  t.is (items[0], "",              "split '-a-bc-def' '--' -> [0] ''");
+  t.is (items[1], "a",             "split '-a-bc-def' '--' -> [1] 'a'");
+  t.is (items[2], "bc",            "split '-a-bc-def' '--' -> [2] 'bc'");
+  t.is (items[3], "def",           "split '-a-bc-def' '--' -> [3] 'def'");
+
+  // void join (std::string& result, const std::string& separator, const std::vector<std::string>& items)
+  std::vector <std::string> unjoined;
+  std::string joined;
+
+  join (joined, "", unjoined);
+  t.is (joined.length (), (size_t) 0,  "join -> length 0");
+  t.is (joined,           "",          "join -> ''");
+
+  unjoined.push_back ("");
+  unjoined.push_back ("a");
+  unjoined.push_back ("bc");
+  unjoined.push_back ("def");
+  join (joined, "", unjoined);
+  t.is (joined.length (), (size_t) 6, "join '' 'a' 'bc' 'def' -> length 6");
+  t.is (joined,           "abcdef",   "join '' 'a' 'bc' 'def' -> 'abcdef'");
+
+  join (joined, "-", unjoined);
+  t.is (joined.length (), (size_t) 9,  "join '' - 'a' - 'bc' - 'def' -> length 9");
+  t.is (joined,           "-a-bc-def", "join '' - 'a' - 'bc' - 'def' -> '-a-bc-def'");
+
+  // std::string trimLeft (const std::string& in, const std::string& t /*= " "*/)
+  t.is (trimLeft (""),                     "",            "trimLeft '' -> ''");
+  t.is (trimLeft ("",              " \t"), "",            "trimLeft '' -> ''");
+  t.is (trimLeft ("xxx"),                  "xxx",         "trimLeft 'xxx' -> 'xxx'");
+  t.is (trimLeft ("xxx",           " \t"), "xxx",         "trimLeft 'xxx' -> 'xxx'");
+  t.is (trimLeft ("  \t xxx \t  "),        "\t xxx \t  ", "trimLeft '  \\t xxx \\t  ' -> '\\t xxx \\t  '");
+  t.is (trimLeft ("  \t xxx \t  ", " \t"), "xxx \t  ",    "trimLeft '  \\t xxx \\t  ' -> 'xxx \\t  '");
+
+  // std::string trimRight (const std::string& in, const std::string& t /*= " "*/)
+  t.is (trimRight (""),                     "",            "trimRight '' -> ''");
+  t.is (trimRight ("",              " \t"), "",            "trimRight '' -> ''");
+  t.is (trimRight ("xxx"),                  "xxx",         "trimRight 'xxx' -> 'xxx'");
+  t.is (trimRight ("xxx",           " \t"), "xxx",         "trimRight 'xxx' -> 'xxx'");
+  t.is (trimRight ("  \t xxx \t  "),        "  \t xxx \t", "trimRight '  \\t xxx \\t  ' -> '  \\t xxx \\t'");
+  t.is (trimRight ("  \t xxx \t  ", " \t"), "  \t xxx",    "trimRight '  \\t xxx \\t  ' -> '  \\t xxx'");
+
+  // std::string trim (const std::string& in, const std::string& t /*= " "*/)
+  t.is (trim (""),                     "",          "trim '' -> ''");
+  t.is (trim ("",              " \t"), "",          "trim '' -> ''");
+  t.is (trim ("xxx"),                  "xxx",       "trim 'xxx' -> 'xxx'");
+  t.is (trim ("xxx",           " \t"), "xxx",       "trim 'xxx' -> 'xxx'");
+  t.is (trim ("  \t xxx \t  "),        "\t xxx \t", "trim '  \\t xxx \\t  ' -> '\\t xxx \\t'");
+  t.is (trim ("  \t xxx \t  ", " \t"), "xxx",       "trim '  \\t xxx \\t  ' -> 'xxx'");
+
+  // std::string unquoteText (const std::string& text)
+  t.is (unquoteText (""),         "",     "unquoteText '' -> ''");
+  t.is (unquoteText ("x"),        "x",    "unquoteText 'x' -> 'x'");
+  t.is (unquoteText ("'x"),       "'x",   "unquoteText ''x' -> ''x'");
+  t.is (unquoteText ("x'"),       "x'",   "unquoteText 'x'' -> 'x''");
+  t.is (unquoteText ("\"x"),      "\"x",  "unquoteText '\"x' -> '\"x'");
+  t.is (unquoteText ("x\""),      "x\"",  "unquoteText 'x\"' -> 'x\"'");
+  t.is (unquoteText ("''"),       "",     "unquoteText '''' -> ''");
+  t.is (unquoteText ("'''"),      "'",    "unquoteText ''''' -> '''");
+  t.is (unquoteText ("\"\""),     "",     "unquoteText '\"\"' -> ''");
+  t.is (unquoteText ("\"\"\""),    "\"",  "unquoteText '\"\"\"' -> '\"'");
+  t.is (unquoteText ("''''"),     "''",   "unquoteText '''''' -> ''''");
+  t.is (unquoteText ("\"\"\"\""), "\"\"", "unquoteText '\"\"\"\"' -> '\"\"'");
+  t.is (unquoteText ("'\"\"'"),   "\"\"", "unquoteText '''\"\"' -> '\"\"'");
+  t.is (unquoteText ("\"''\""),   "''",   "unquoteText '\"''\"' -> ''''");
+  t.is (unquoteText ("'x'"),      "x",    "unquoteText ''x'' -> 'x'");
+  t.is (unquoteText ("\"x\""),    "x",    "unquoteText '\"x\"' -> 'x'");
+
+  // std::string commify (const std::string& data)
+  t.is (commify (""),           "",              "commify '' -> ''");
+  t.is (commify ("1"),          "1",             "commify '1' -> '1'");
+  t.is (commify ("12"),         "12",            "commify '12' -> '12'");
+  t.is (commify ("123"),        "123",           "commify '123' -> '123'");
+  t.is (commify ("1234"),       "1,234",         "commify '1234' -> '1,234'");
+  t.is (commify ("12345"),      "12,345",        "commify '12345' -> '12,345'");
+  t.is (commify ("123456"),     "123,456",       "commify '123456' -> '123,456'");
+  t.is (commify ("1234567"),    "1,234,567",     "commify '1234567' -> '1,234,567'");
+  t.is (commify ("12345678"),   "12,345,678",    "commify '12345678' -> '12,345,678'");
+  t.is (commify ("123456789"),  "123,456,789",   "commify '123456789' -> '123,456,789'");
+  t.is (commify ("1234567890"), "1,234,567,890", "commify '1234567890' -> '1,234,567,890'");
+
+  t.is (commify ("pre"),         "pre",          "commify 'pre' -> 'pre'");
+  t.is (commify ("pre1234"),     "pre1,234",     "commify 'pre1234' -> 'pre1,234'");
+  t.is (commify ("1234post"),    "1,234post",    "commify '1234post' -> '1,234post'");
+  t.is (commify ("pre1234post"), "pre1,234post", "commify 'pre1234post' -> 'pre1,234post'");
+
+  // std::string lowerCase (const std::string& input)
+  t.is (lowerCase (""),            "",            "lowerCase '' -> ''");
+  t.is (lowerCase ("pre01_:POST"), "pre01_:post", "lowerCase 'pre01_:POST' -> 'pre01_:post'");
+
+  // std::string upperCase (const std::string& input)
+  t.is (upperCase (""),            "",            "upperCase '' -> ''");
+  t.is (upperCase ("pre01_:POST"), "PRE01_:POST", "upperCase 'pre01_:POST' -> 'PRE01_:POST'");
+
+  return 0;
+}
+
+////////////////////////////////////////////////////////////////////////////////
+
--- a/src/tests/undo.t
+++ b/src/tests/undo.t
@@ -33,7 +33,8 @@ use Test::More tests => 15;
 # Create the rc file.
 if (open my $fh, '>', 'undo.rc')
 {
-  print $fh "data.location=.\n";
+  print $fh "data.location=.\n",
+            "echo.command=no\n";
  close $fh;
  ok (-r 'undo.rc', 'Created undo.rc');
 }
--- a/src/tests/utf8.t
+++ b/src/tests/utf8.t
@@ -0,0 +1,80 @@
+#! /usr/bin/perl
+################################################################################
+## task - a command line task list manager.
+##
+## Copyright 2006 - 2009, Paul Beckingham.
+## All rights reserved.
+##
+## This program is free software; you can redistribute it and/or modify it under
+## the terms of the GNU General Public License as published by the Free Software
+## Foundation; either version 2 of the License, or (at your option) any later
+## version.
+##
+## This program is distributed in the hope that it will be useful, but WITHOUT
+## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+## FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+## details.
+##
+## You should have received a copy of the GNU General Public License along with
+## this program; if not, write to the
+##
+##     Free Software Foundation, Inc.,
+##     51 Franklin Street, Fifth Floor,
+##     Boston, MA
+##     02110-1301
+##     USA
+##
+################################################################################
+
+use strict;
+use warnings;
+use Test::More tests => 6;
+
+# Create the rc file.
+if (open my $fh, '>', 'utf8.rc')
+{
+  print $fh "data.location=.\n";
+  close $fh;
+  ok (-r 'utf8.rc', 'Created utf8.rc');
+}
+
+# Add a task with UTF8 in the description.
+qx{../task rc:utf8.rc add Çirçös};
+qx{../task rc:utf8.rc add Hello world ☺};
+qx{../task rc:utf8.rc add ¥£€$¢₡₢₣₤₥₦₧₨₩₪₫₭₮₯};
+qx{../task rc:utf8.rc add Pchnąć w tę łódź jeża lub ośm skrzyń fig};
+qx{../task rc:utf8.rc add ๏ เป็นมนุษย์สุดประเสริฐเลิศคุณค่า};
+qx{../task rc:utf8.rc add イロハニホヘト チリヌルヲ ワカヨタレソ ツネナラム};
+qx{../task rc:utf8.rc add いろはにほへとちりぬるを};
+qx{../task rc:utf8.rc add D\\'fhuascail Íosa, Úrmhac na hÓighe Beannaithe, pór Éava agus Ádhaimh};
+qx{../task rc:utf8.rc add Árvíztűrő tükörfúrógép};
+qx{../task rc:utf8.rc add Kæmi ný öxi hér ykist þjófum nú bæði víl og ádrepa};
+qx{../task rc:utf8.rc add Sævör grét áðan því úlpan var ónýt};
+qx{../task rc:utf8.rc add Quizdeltagerne spiste jordbær med fløde, mens cirkusklovnen Wolther spillede på xylofon.};
+qx{../task rc:utf8.rc add Falsches Üben von Xylophonmusik quält jeden größeren Zwerg};
+qx{../task rc:utf8.rc add Zwölf Boxkämpfer jagten Eva quer über den Sylter Deich};
+qx{../task rc:utf8.rc add Heizölrückstoßabdämpfung};
+qx{../task rc:utf8.rc add Γαζέες καὶ μυρτιὲς δὲν θὰ βρῶ πιὰ στὸ χρυσαφὶ ξέφωτο};
+qx{../task rc:utf8.rc add Ξεσκεπάζω τὴν ψυχοφθόρα βδελυγμία};
+
+my $output = qx{../task rc:utf8.rc ls};
+diag ($output);
+like ($output, qr/17/, 'all 17 tasks shown');
+
+qx{../task rc:utf8.rc add project:Çirçös utf8 in project};
+$output = qx{../task rc:utf8.rc ls project:Çirçös};
+like ($output, qr/Çirçös.+utf8 in project/, 'utf8 in project works');
+
+qx{../task rc:utf8.rc add utf8 in tag +☺};
+$output = qx{../task rc:utf8.rc ls +☺};
+like ($output, qr/utf8 in tag/, 'utf8 in tag works');
+
+# Cleanup.
+unlink 'pending.data';
+ok (!-r 'pending.data', 'Removed pending.data');
+
+unlink 'utf8.rc';
+ok (!-r 'utf8.rc', 'Removed utf8.rc');
+
+exit 0;
+
--- a/src/text.cpp
+++ b/src/text.cpp
@@ -104,28 +104,6 @@ void join (
  }
 }

-////////////////////////////////////////////////////////////////////////////////
-void extractParagraphs (const std::string& input, std::vector<std::string>& output)
-{
-  std::string copy = input;
-  while (1)
-  {
-    size_t so = copy.find ("<p>");
-    size_t eo = copy.find ("</p>");
-
-    if (so == std::string::npos && eo == std::string::npos)
-      break;
-
-    std::string extract = trim (copy.substr (so + 3, eo - so - 3));
-    copy = copy.substr (eo + 4, std::string::npos);
-    output.push_back (extract);
-  }
-
-  // There were no paragraphs.
-  if (!output.size ())
-    output.push_back (input);
-}
-
 ////////////////////////////////////////////////////////////////////////////////
 std::string trimLeft (const std::string& in, const std::string& t /*= " "*/)
 {
@@ -149,12 +127,19 @@ std::string trim (const std::string& in, const std::string& t /*= " "*/)

 ////////////////////////////////////////////////////////////////////////////////
 // Remove enclosing balanced quotes.  Assumes trimmed text.
-void unquoteText (std::string& text)
+std::string unquoteText (const std::string& input)
 {
-  char quote = text[0];
-  if (quote == '\'' || quote == '"')
-    if (text[text.length () - 1] == quote)
-      text = text.substr (1, text.length () - 3);
+  std::string output = input;
+
+  if (output.length () > 1)
+  {
+    char quote = output[0];
+    if ((quote == '\'' || quote == '"') &&
+        output[output.length () - 1] == quote)
+      return output.substr (1, output.length () - 2);
+  }
+
+  return output;
 }

 ////////////////////////////////////////////////////////////////////////////////
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -25,6 +25,7 @@
 //
 ////////////////////////////////////////////////////////////////////////////////
 #include <iostream>
+#include <fstream>
 #include <vector>
 #include <string>
 #include <sys/types.h>
@@ -41,17 +42,28 @@
 #include "../auto.h"

 ////////////////////////////////////////////////////////////////////////////////
+// Uses std::getline, because std::cin eats leading whitespace, and that means
+// that if a newline is entered, std::cin eats it and never returns from the
+// "std::cin >> answer;" line, but it does disply the newline.  This way, with
+// std::getline, the newline can be detected, and the prompt re-written.
 bool confirm (const std::string& question)
 {
-  std::cout << question << " (y/n) ";
  std::string answer;
-  std::cin >> answer;

-  answer = trim (answer);
-  if (answer == "y" || answer == "Y")
-    return true;
+  do
+  {
+    std::cout << question << " (y/n) ";
+    std::getline (std::cin, answer);
+    answer = lowerCase (trim (answer));
+    if (answer == "\n") std::cout << "newline\n";
+  }
+  while (answer != "y"   &&
+         answer != "ye"  &&
+         answer != "yes" &&
+         answer != "n"   &&
+         answer != "no");

-  return false;
+  return (answer == "y" || answer == "ye" || answer == "yes") ? true : false;
 }

 ////////////////////////////////////////////////////////////////////////////////
@@ -84,19 +96,31 @@ void formatTimeDeltaDays (std::string& output, time_t delta)
  if (days > 365)
    sprintf (formatted, "%.1f yrs", (days / 365.2422));
  else if (days > 84)
-    sprintf (formatted, "%1d mth%s", (int) (days / 30.6), ((int) (days / 30.6) == 1 ? "" : "s"));
+    sprintf (formatted, "%1d mth%s",
+                        (int) (days / 30.6),
+                        ((int) (days / 30.6) == 1 ? "" : "s"));
  else if (days > 13)
-    sprintf (formatted, "%d wk%s", (int) (days / 7.0), ((int) (days / 7.0) == 1 ? "" : "s"));
+    sprintf (formatted, "%d wk%s",
+                        (int) (days / 7.0),
+                        ((int) (days / 7.0) == 1 ? "" : "s"));
  else if (days > 5.0)
-    sprintf (formatted, "%d day%s", (int) days, ((int) days == 1 ? "" : "s"));
+    sprintf (formatted, "%d day%s",
+                        (int) days,
+                        ((int) days == 1 ? "" : "s"));
  else if (days > 1.0)
    sprintf (formatted, "%.1f days", days);
  else if (days * 24 > 1.0)
-    sprintf (formatted, "%d hr%s", (int) (days * 24.0), ((int) (days * 24.0) == 1 ? "" : "s"));
+    sprintf (formatted, "%d hr%s",
+                        (int) (days * 24.0),
+                        ((int) (days * 24.0) == 1 ? "" : "s"));
  else if (days * 24 * 60 > 1)
-    sprintf (formatted, "%d min%s", (int) (days * 24 * 60), ((int) (days * 24 * 60) == 1 ? "" : "s"));
+    sprintf (formatted, "%d min%s",
+                        (int) (days * 24 * 60),
+                        ((int) (days * 24 * 60) == 1 ? "" : "s"));
  else if (days * 24 * 60 * 60 > 1)
-    sprintf (formatted, "%d sec%s", (int) (days * 24 * 60 * 60), ((int) (days * 24 * 60 * 60) == 1 ? "" : "s"));
+    sprintf (formatted, "%d sec%s",
+                        (int) (days * 24 * 60 * 60),
+                        ((int) (days * 24 * 60 * 60) == 1 ? "" : "s"));
  else
    strcpy (formatted, "-");

@@ -112,19 +136,31 @@ std::string formatSeconds (time_t delta)
  if (days > 365)
    sprintf (formatted, "%.1f yrs", (days / 365.2422));
  else if (days > 84)
-    sprintf (formatted, "%1d mth%s", (int) (days / 30.6), ((int) (days / 30.6) == 1 ? "" : "s"));
+    sprintf (formatted, "%1d mth%s",
+                        (int) (days / 30.6),
+                        ((int) (days / 30.6) == 1 ? "" : "s"));
  else if (days > 13)
-    sprintf (formatted, "%d wk%s", (int) (days / 7.0), ((int) (days / 7.0) == 1 ? "" : "s"));
+    sprintf (formatted, "%d wk%s",
+                        (int) (days / 7.0),
+                        ((int) (days / 7.0) == 1 ? "" : "s"));
  else if (days > 5.0)
-    sprintf (formatted, "%d day%s", (int) days, ((int) days == 1 ? "" : "s"));
+    sprintf (formatted, "%d day%s",
+                        (int) days,
+                        ((int) days == 1 ? "" : "s"));
  else if (days > 1.0)
    sprintf (formatted, "%.1f days", days);
  else if (days * 24 > 1.0)
-    sprintf (formatted, "%d hr%s", (int) (days * 24.0), ((int) (days * 24) == 1 ? "" : "s"));
+    sprintf (formatted, "%d hr%s",
+                        (int) (days * 24.0),
+                        ((int) (days * 24) == 1 ? "" : "s"));
  else if (days * 24 * 60 > 1)
-    sprintf (formatted, "%d min%s", (int) (days * 24 * 60), ((int) (days * 24 * 60) == 1 ? "" : "s"));
+    sprintf (formatted, "%d min%s",
+                        (int) (days * 24 * 60),
+                        ((int) (days * 24 * 60) == 1 ? "" : "s"));
  else if (days * 24 * 60 * 60 > 1)
-    sprintf (formatted, "%d sec%s", (int) (days * 24 * 60 * 60), ((int) (days * 24 * 60 * 60) == 1 ? "" : "s"));
+    sprintf (formatted, "%d sec%s",
+                        (int) (days * 24 * 60 * 60),
+                        ((int) (days * 24 * 60 * 60) == 1 ? "" : "s"));
  else
    strcpy (formatted, "-");

@@ -251,6 +287,7 @@ int convertDuration (const std::string& input)
  supported.push_back ("daily");
  supported.push_back ("day");
  supported.push_back ("weekly");
+  supported.push_back ("weekdays");
  supported.push_back ("sennight");
  supported.push_back ("biweekly");
  supported.push_back ("fortnight");
@@ -269,6 +306,7 @@ int convertDuration (const std::string& input)
    std::string found = matches[0];

         if (found == "daily"    || found == "day")       return 1;
+    else if (found == "weekdays")                         return 1;
    else if (found == "weekly"   || found == "sennight")  return 7;
    else if (found == "biweekly" || found == "fortnight") return 14;
    else if (found == "monthly")                          return 30;
@@ -367,3 +405,28 @@ int flock (int fd, int operation)
 #endif

 ////////////////////////////////////////////////////////////////////////////////
+bool slurp (
+  const std::string& file,
+  std::vector <std::string>& contents,
+  bool trimLines /* = false */)
+{
+  contents.clear ();
+
+  std::ifstream in (file.c_str ());
+  if (in.good ())
+  {
+    std::string line;
+    while (getline (in, line))
+    {
+      if (trimLines) line = trim (line);
+      contents.push_back (line);
+    }
+
+    in.close ();
+    return true;
+  }
+
+  return false;
+}
+
+////////////////////////////////////////////////////////////////////////////////
--- a/task.pmdoc/01task.xml
+++ b/task.pmdoc/01task.xml
@@ -1 +1 @@
-<pkgref spec="1.12" uuid="C71026FD-E252-42CD-89C3-2F6F087AAF17"><config><identifier>com.beckingham.task142.task.pkg</identifier><version/><description></description><post-install type="none"/><requireAuthorization/><installFrom>/Users/paul/task.git/binary/task</installFrom><installTo mod="true" relocatable="true">/usr/local/bin</installTo><flags><followSymbolicLinks/></flags><packageStore type="internal"></packageStore><mod>parent</mod><mod>locationType</mod><mod>relocatable</mod><mod>version</mod><mod>installTo.path</mod><mod>installTo</mod></config><contents><file-list>01task-contents.xml</file-list><filter>/CVS$</filter><filter>/\.svn$</filter><filter>/\.cvsignore$</filter><filter>/\.cvspass$</filter><filter>/\.DS_Store$</filter></contents></pkgref>
+<pkgref spec="1.12" uuid="C71026FD-E252-42CD-89C3-2F6F087AAF17"><config><identifier>com.beckingham.task143.task.pkg</identifier><version></version><description></description><post-install type="none"/><requireAuthorization/><installFrom>/Users/paul/task.git/binary/task</installFrom><installTo mod="true" relocatable="true">/usr/local/bin</installTo><flags><followSymbolicLinks/></flags><packageStore type="internal"></packageStore><mod>parent</mod><mod>locationType</mod><mod>relocatable</mod><mod>version</mod><mod>installTo.path</mod><mod>installTo</mod></config><contents><file-list>01task-contents.xml</file-list><filter>/CVS$</filter><filter>/\.svn$</filter><filter>/\.cvsignore$</filter><filter>/\.cvspass$</filter><filter>/\.DS_Store$</filter></contents></pkgref>
--- a/task.pmdoc/index.xml
+++ b/task.pmdoc/index.xml
@@ -1 +1 @@
-<pkmkdoc spec="1.12"><properties><title>Task 1.4.2</title><build>/Users/paul/Documents/task-1.4.2.pkg</build><organization>com.beckingham</organization><userSees ui="easy"/><min-target os="3"/><domain anywhere="true" system="true"/></properties><distribution><versions min-spec="1.000000"/><scripts></scripts></distribution><contents><choice title="task" id="choice0" starts_selected="true" starts_enabled="true" starts_hidden="false"><pkgref id="com.beckingham.task142.task.pkg"/><choice-reqs><requirement id="tosv" operator="ge" value="'10.5.0'" selected="no" enabled="no" hidden="unchanged" startSelected="unchanged" startEnabled="unchanged" startHidden="unchanged"/></choice-reqs></choice></contents><resources bg-scale="none" bg-align="topleft"><locale lang="en"><resource mod="true" type="license">/Users/paul/task.git/binary/COPYING.txt</resource><resource mod="true" type="readme">/Users/paul/task.git/binary/README.txt</resource></locale></resources><flags/><item type="file">01task.xml</item><mod>properties.title</mod><mod>properties.anywhereDomain</mod><mod>properties.systemDomain</mod></pkmkdoc>
+<pkmkdoc spec="1.12"><properties><title>Task 1.4.3</title><build>/Users/paul/Desktop/task-1.4.3.pkg</build><organization>com.beckingham</organization><userSees ui="easy"/><min-target os="3"/><domain anywhere="true" system="true"/></properties><distribution><versions min-spec="1.000000"/><scripts></scripts></distribution><contents><choice title="task" id="choice0" starts_selected="true" starts_enabled="true" starts_hidden="false"><pkgref id="com.beckingham.task143.task.pkg"/><choice-reqs><requirement id="tosv" operator="ge" value="'10.5.0'" selected="no" enabled="no" hidden="unchanged" startSelected="unchanged" startEnabled="unchanged" startHidden="unchanged"/></choice-reqs></choice></contents><resources bg-scale="none" bg-align="topleft"><locale lang="en"><resource mod="true" type="license">/Users/paul/task.git/binary/COPYING.txt</resource><resource mod="true" type="readme">/Users/paul/task.git/binary/README.txt</resource></locale></resources><flags/><item type="file">01task.xml</item><mod>properties.title</mod><mod>properties.systemDomain</mod><mod>properties.anywhereDomain</mod></pkmkdoc>
Author	SHA1	Message	Date
Paul Beckingham	06062a96eb	Documentation Update - version	2009-04-12 23:41:05 -04:00
Paul Beckingham	7431f0cdd3	Bug Fix - use " not ' for annotation quoting - Annotations were using ' to quote text, sanitizing ' -> " inside the text. It would be better to quote with " and sanitize " -> ' because ' is more common in the text (e.g. "Doesn't work") than ".	2009-04-12 22:53:20 -04:00
Paul Beckingham	22f0b1d9fb	Documentation Update - Added the global modifier of the substitution command to the command line grammar file.	2009-04-12 22:35:26 -04:00
Paul Beckingham	b8187e24ae	Enhancement - file import - Added support for configuration variables that override field mapping. - Updated documentation.	2009-04-12 20:29:37 -04:00
Paul Beckingham	120593887b	Code Cleanup - unit test warning - Cleaned up Perl warning in unit test.	2009-04-12 02:17:12 -04:00
Paul Beckingham	01e5e773eb	Enhancement - stats report - Rearranged sequence of stats report to make more sense, with counts first and statistics (derived data) last.	2009-04-12 02:10:05 -04:00
Paul Beckingham	e0fd39db7b	Enhancement - substitutions /from/to/g - Added support for the "g" modifier to the substitution command, that replace every occurrence of "from" with "to", in the task description and any annotations.	2009-04-12 02:01:08 -04:00
Paul Beckingham	a39261f82d	Unit tests - substitution - Added unit tests to ensure that substitution works on the task description and annotations.	2009-04-12 01:03:52 -04:00
Paul Beckingham	a6b45af0a2	Enhancement - annotation substitution - Annotations are now modifiable using the /from/to/ modification command.	2009-04-12 00:56:58 -04:00
Paul Beckingham	daea320564	Bug Fix - annual recurrence due-date creep - Fixed bug where annual recurring tasks exhibit due-date creep (thanks to T. Charles Yun).	2009-04-12 00:05:21 -04:00
Paul Beckingham	1cbec205f1	Bug Fix - concatenation of colons in description - When a task description contained a colon, the two words preceding the colon were concatenated. For example, "aa bb:cc dd" gets concatenated to "aabb:cc dd". - Added unit to test to prevent regression. - Updated documentation.	2009-04-11 23:02:48 -04:00
Paul Beckingham	579232b7ea	Documentation Update - Cygwin doesn't support all color combinations, which include bold, underline and bright background colors. Added a troubleshooting item that describes this problem, and suggests running "task colors" to determine just which colors are supported.	2009-04-11 22:39:37 -04:00
Paul Beckingham	cee8fda236	Documentation Update - added Federico Hernandez to the AUTHORS file for his contribution of Red Hat RPM packages. - Added RPM download links.	2009-04-11 22:18:12 -04:00
Paul Beckingham	4dda1f0c27	Documentation Update - Added Ubuntu Jaunty Jackalope 9.04 (beta) to the list of supported platforms.	2009-04-05 12:26:11 -04:00
Paul Beckingham	0571412da0	Documentation Update - Added Ubuntu 9.04 (Jaunty Jackalope) to the list of supported systems (thanks to Federico Hernandez).	2009-03-30 19:51:13 -04:00
Paul Beckingham	b4f031e4a7	New report columns - Added support for tag_indicator column. - Added support for recurrence_indicator column.	2009-03-30 00:29:28 -04:00
Paul Beckingham	5b1d64960d	Documentation Update - Added faq question/answer. - Clarified file format upgrade via backup warning.	2009-03-29 23:50:00 -04:00
Paul Beckingham	a5fef2cc6b	Autoconf - Removed double check for ncurses, causing the library to be listed twice on the link line.	2009-03-29 22:17:14 -04:00
Paul Beckingham	8ab3c1cc3c	Bug Fix - Fixed bug whereby if no columns labels were specified, it was considered a column count mismatch. - Fixed unit tests to use m/d/Y not M/D/Y dateformat.	2009-03-29 21:27:48 -04:00
Paul Beckingham	2700713c03	Merge branch 'import' into 1.6.0 Conflicts: ChangeLog html/task.html	2009-03-29 18:51:27 -04:00
Paul Beckingham	567bdd98a4	Code Cleanup - Removed temporary file import samples	2009-03-29 17:43:21 -04:00
Paul Beckingham	25425614b1	File Import - Implemented all remaining import functionality.	2009-03-29 17:42:11 -04:00
Paul Beckingham	3b65051e9e	Unit Tests - labels - Added unit tests to verify that custom report labels are properly used.	2009-03-29 15:41:09 -04:00
Paul Beckingham	5f4563af2f	File Import - Implemented import from task 1.4.3, 1.5.0, 1.6.0, plain text, todo.sh and task command line files. - Implemented unit tests to cover the above.	2009-03-29 15:34:35 -04:00
Paul Beckingham	7e2bd166fa	Code Cleanup - Guaranteed the correct Config::get call via cast. There is some doubt as to the correct call being made otherwise. This is not a very likely fix, but does eliminate one possibility.	2009-03-29 11:08:32 -04:00
Paul Beckingham	41b60f88d3	Custom Report Labels - Added the ability to override the labels of custom reports (thanks to T. Charles Yun).	2009-03-27 23:51:20 -04:00
Paul Beckingham	93ec320555	Updated FAQ	2009-03-27 22:32:40 -04:00
Paul Beckingham	c1291dc587	Updated Documentation - Added description of import process.	2009-03-27 22:02:13 -04:00
Paul Beckingham	57deb83b25	Documentation Update - Added a faq.html file, although it is not so much a set of frequently asked questions, but of repeatedly asked questions. Questions from the mail bag, if they apply to a general audience might be shown here.	2009-03-27 21:25:34 -04:00
Paul Beckingham	e4f5d6579c	File Import - Updated documentation. - Added another recognized format - task command line.	2009-03-26 00:52:51 -04:00
Paul Beckingham	99dc72f26f	File Import - Added format identifier code for task 1.4.3, task 1.5.0, todo.sh 2.0 and CSV. - Implemented import for type text. - Implemented util.cpp:slurp function. - Gathered sample input files for import testing, and later, unit tests.	2009-03-26 00:41:15 -04:00
Paul Beckingham	406e648d58	Code Cleanup - The new 'echo.command' configuration variable was incorrectly flagged as obsolete by report.cpp:handleVersion.	2009-03-25 17:49:22 -04:00
Paul Beckingham	db7b2dd9fe	File Import - Implemented scaffolding for new import command.	2009-03-25 02:05:50 -04:00
Paul Beckingham	c31ec6b6a6	Unit Tests - all file formats - Added unit tests to verify correct parsing of file formats 1, 2 and 3.	2009-03-25 01:29:59 -04:00
Paul Beckingham	1a656f0f60	Recurring Tasks - upgrades and bug fixes - Improved (fixed) logical consistency checks that prevent the addition of a recurrence frequency without a due date. - Improved (fixed) logical consistency checks that prevent the addition of an until date with a recurrence frequency. - When a recurring task is modified, all sibling instances, as well as the parent task now get modified. - When a recurring task is appended, all sibling instances, as well as the parent task now get modified. - Updated documentation. - It is now possible to upgrade a regular task to a recurring task, which is triggered by the "recur" attribute.	2009-03-25 01:08:13 -04:00
Paul Beckingham	5ec0d569a9	Enhancement - annotations - Added annotated description to the active, overdue and next reports.	2009-03-24 23:15:55 -04:00
Paul Beckingham	3979c3283e	Enhancement - annotations - Added support for "annotate" command to annotate existing tasks. - Bumped file format to version 3, due to the annotations. - Added unit tests to verify that annotations work. - Changed 'description' column everywhere to include annotations. - Added 'description_only' column to exclude the annotations. - Fixed bug in Table.cpp that calculated the width of multi-line columns by using the cell length, instead of the length of the longest individual line. - Updated documentation with new feature. - Updated documentation with new column. - Enhanced t.t unit tests to cover format 43	2009-03-24 01:57:12 -04:00
Paul Beckingham	ca795ea281	Bug Fix - confirmation was broken - Fixed inverted condition that broke confirmation.	2009-03-23 21:55:02 -04:00
Paul Beckingham	d10e9be500	Bug fix - assumed "yes" value, instead of Bool - Fixed bug where only a value of "yes" would enable confirmation, instead of any Boolean true value.	2009-03-22 23:50:42 -04:00
Paul Beckingham	f790df24c5	Enhancement - added echo of id, description - Added an echo of the ID and description of the task for the start, stop, do, undo, delete and undelete commands. Thanks to Bruce Dillahunty. - Updated documentation. - Added "echo.command=no" to delete.t, undo.t because the default value is "yes", which breaks tests. - Fixed syntax errors in utf8.t - Corrected expected number of tests in recur.t	2009-03-22 23:34:17 -04:00
Paul Beckingham	ca933d7f39	Unit Tests - duration - Corrected unit tests that were mistakenly using 'week' instead of 'weekly'.	2009-03-20 20:02:59 -04:00
Paul Beckingham	827bc6204b	Unit Tests - autocomplete - Implemented unit test to verify the functionality of the util.cpp:autoComplete function.	2009-03-20 20:01:44 -04:00
Paul Beckingham	4537d5048e	Unit Tests - confirmation - Implemented unit tests to very that "confirmation=yes" works. - Implemented unit tests to very that \n causes a re-prompt. - Updated docs with regard to this fix, thanks to Bruce Dillahunty.	2009-03-20 18:12:11 -04:00
Paul Beckingham	74ea5b4ef6	Bug Fix - confirmation not processing newline - Fixed bug where util.cpp:confirm was eating newlines, and not rewriting the prompt. Consequently, after confirm asked the question, and the user hit <Enter>, nothing was displayed but the newline. Now uses std::getline.	2009-03-20 16:56:25 -04:00
Paul Beckingham	cc2220b406	Unit Tests - text - Added unit tests to verify correct functioning of the text utility code.	2009-03-19 20:48:02 -04:00
Paul Beckingham	7389ce617a	i18n - utf8 support - Added more unit tests to verify that utf8 projects and tags are supported.	2009-03-19 19:46:41 -04:00
Paul Beckingham	165001acac	i18n - unit tests - Added more utf8.t unit tests. - Removed text.cpp:extractParagraphs, which is not used.	2009-03-19 19:14:01 -04:00
Paul Beckingham	3d3d788961	Recurring Tasks - new "weekdays" frequency - Added support for "weekdays" as a recurrence frequency, which skips Saturday and Sunday, but is otherwise a daily recurrence. Thanks to Chris Pride.	2009-03-18 23:29:25 -04:00
Paul Beckingham	3c196230dd	Autoconf - Added the "-Wall and -pedantic" compiler flags for the non-debug build. The should have been there anyway.	2009-03-18 22:54:59 -04:00
Paul Beckingham	9a350a7dcd	Documentation Update - Updated docs that referenced 1.4.1, failed to include new 1.5.0 and 1.6.0 commands.	2009-03-17 23:54:56 -04:00
Paul Beckingham	92579e5531	Unit Test - oldest/newest - Added unit tests to verify oldest and newest reports both work when less than 10 tasks are added, and have the correct sort order.	2009-03-17 23:36:00 -04:00
Paul Beckingham	40a538a769	Unit Tests - utf8.t - Implemented unit tests (more of a demo) that add a bunch of UTF-8 encoded tasks, as a starting point to updating task to be aware of encodings, Unicode etc.	2009-03-17 22:45:53 -04:00
Paul Beckingham	b6e4bc966f	Merge branch 'master' of git@github.com:pbeckingham/task into 1.6.0	2009-03-16 22:27:40 -04:00
Paul Beckingham	03815967d2	Documentation Update - task.html - Added reference to github to allow direct download, clone, fork etc.	2009-03-16 22:26:27 -04:00
Andy Lester	7049bf19d9	Ignore backup files, too Signed-off-by: Paul Beckingham <paul@beckingham.net>	2009-03-17 10:19:07 +08:00
Paul Beckingham	c69c3bb090	New Command - append - New "append" command concatenates additional text onto an existing task description. - Added unit tests to append command.	2009-03-16 08:29:09 -04:00
Paul Beckingham	7238d1f1c9	Began 1.6.0 Development	2009-03-16 08:27:24 -04:00
Paul Beckingham	9f82c55c5b	Merge branch '1.5.0' Conflicts: html/task.html	2009-03-15 22:26:50 -04:00
Paul Beckingham	857f813a24	- Added the 1.4.3 debian package from Richard Querin.	2008-11-11 08:54:55 -05:00
Paul Beckingham	5498986e15	- Fixed typo.	2008-11-11 00:27:14 -05:00
Paul Beckingham	eb827603c3	- Final tidying up of 1.4.3 loose ends.	2008-11-11 00:10:14 -05:00
Paul Beckingham	b548342acc	- Modified docs to include "shadow.notify".	2008-11-02 23:21:41 -05:00