Checking in changes prior to tagging of version 0.13.

Changelog diff is:

diff --git a/Changes b/Changes
index e112e73..c065ba8 100644
--- a/Changes
+++ b/Changes
@@ -1,6 +1,8 @@
 Revision history for Redis

 {{$NEXT}}
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+0.13 2014-10-16T11:07:31Z
     - support password option
     - fix deep recursion when maxclients is reached and reconnect, name, on_connect parameters used #21
     - fix reconnect disabled inside transaction #22