correct behavior `ldap help`
Checking in changes prior to tagging of version 0.1.2.

Changelog diff is:

diff --git a/Changes b/Changes
index d239688..065ee8e 100644
--- a/Changes
+++ b/Changes
@@ -1,5 +1,8 @@
 Revision history for Perl extension App::LDAP

+0.1.2   Wed Oct  2 15:13:46 CST 2013
+        - correct behavior of Command::Help
+
 0.1.1   Fri Jan 11 15:03:39 CST 2013
         - use Namespace::Dispatch 0.05
Merge branch 'release/0.1.2'