Bug 899

- Fixed bug #899, which displayed incorrect project completion numbers (thanks
  to Paul-Gheorghe Barbu).
- Added unit tests.

src/commands/CmdLog.cpp

@@ -66,7 +66,6 @@ int CmdLog::execute (std::string& output)
     throw std::string (STRING_CMD_LOG_NO_WAITING);
 
   context.tdb2.add (task);
-
   context.footnote (onProjectChange (task));
   context.tdb2.commit ();