Fix unfixed problem...
Checking in changes prior to tagging of version 0.22.

Changelog diff is:

diff --git a/Changes b/Changes
index db57e5c..5152f7d 100644
--- a/Changes
+++ b/Changes
@@ -2,6 +2,9 @@ Revision history for Test::LocalFunctions

 {{$NEXT}}

+0.22 2013-07-02T15:57:02Z
+        - Fix some unfixed problems.
+
 0.21 2013-07-02T04:32:32Z
         - Fix the problem that fails tests.
           (@papix++)