Typos

- Fix various typos in comments and documentation.

Signed-off-by: Paul Beckingham <paul@beckingham.net>

src/legacy.cpp

@@ -146,7 +146,7 @@ std::string legacyCheckForDeprecatedVariables ()
         it->first.substr (it->first.length () - 6) == ".limit")
       deprecated.push_back (it->first);
 
-    // report.*.annotaitons
+    // report.*.annotations
     if (it->first.length () > 19 &&
         it->first.substr (0, 7) == "report." &&
         it->first.substr (it->first.length () - 12) == ".annotations")

src/util.cpp

@@ -200,7 +200,7 @@ int autoComplete (
   const std::string& partial,
   const std::vector<std::string>& list,
   std::vector<std::string>& matches,
-  int minimum/* = 2*/)
+  int minimum/* = 1*/)
 {
   matches.clear ();