Checking in changes prior to tagging of version v1.1.1.

Changelog diff is:

diff --git a/Changes b/Changes
index d6d28dc..a0ac7f1 100644
--- a/Changes
+++ b/Changes
@@ -2,6 +2,14 @@ Revision history for utig.pl

 {{$NEXT}}

+v1.1.1 2013-12-31T01:20:59Z
+
+    - update cpanfile:
+
+        - add dependencies of extlib
+
+    - update POD: INSTALLATION
+
 v1.1.0 2013-12-30T22:05:18Z

     - add feature tweet2db