codes CRUD added.Squashed commit of the following:

commit 9ed861e9487d4cb52eb609aa656e1a69e4f06b6f
Author: tmartinez <tmartinez@switchfly.com>
Date:   Sun May 11 21:20:04 2014 +0000

    Error with js:hint fixed

commit 76acd1f70d07e9d6d613cc0a6abb4d8b2796f2d0
Author: tmartinez <tmartinez@switchfly.com>
Date:   Sun May 11 21:16:34 2014 +0000

    Mongo handler. Codes crud. Refactor.