add diff_(to|from)_real_database method
real_translator method up to public
Checking in changes prior to tagging of version 0.06.

Changelog diff is:

diff --git a/Changes b/Changes
index 9670a1f..4aa7083 100644
--- a/Changes
+++ b/Changes
@@ -2,6 +2,11 @@ Revision history for Perl extension GitDDL-Migrator

 {{$NEXT}}

+0.06 2013-12-19T07:05:00Z
+
+    - real_translator method up to public
+    - add diff_(to|from)_real_database method
+
 0.05 2013-11-04T05:35:05Z

     - don't `_insert_version` if no differences found in `upgrade_database`