detached cli and refactor pm
Checking in changes prior to tagging of version 0.01_2.

Changelog diff is:

diff --git a/Changes b/Changes
index 666a0eb..dce7d3e 100644
--- a/Changes
+++ b/Changes
@@ -2,6 +2,10 @@ Revision history for Perl extension App-BigQuery-Importer-MySQL

 {{$NEXT}}

+0.01_2 2014-11-14T07:20:42Z
+
+    - detached cli and refactoring
+
 0.01_1 2014-11-14T04:59:38Z

     - original version