Checking in changes prior to tagging of version v0.6.7.

Changelog diff is:

diff --git a/Changes b/Changes
index adebafc..e044782 100644
--- a/Changes
+++ b/Changes
@@ -2,6 +2,11 @@ Revision history for Perl extension Minilla

 {{$NEXT}}

+v0.6.7 2013-09-19T04:16:29Z
+
+    - license field in prulal field.
+      (pointed by leont)
+
 v0.6.6 2013-09-17T02:47:55Z

     - Fixed dependencies