Checking in changes prior to tagging of version 0.02.

Changelog diff is:

diff --git a/Changes b/Changes
index 84299e5..5811c83 100644
--- a/Changes
+++ b/Changes
@@ -2,5 +2,8 @@ Revision history for Perl extension Git::Repository::FileHistory

 {{$NEXT}}

+0.02 2013-07-26T09:18:12Z
+        - fix test cases and dependencies
+
 0.01 2013-07-21T14:24:48Z
         - original version