[ Dev 2.2.1 ]
* working on doc preview
* cleaning up code

git-svn-id: https://plugins.svn.wordpress.org/memphis-documents-library/trunk@870253 b8457f37-d9ea-0310-8a92-e5e31aec5664
[ Dev 2.2.1 ]
* working on doc preview
* cleaning up code

git-svn-id: https://plugins.svn.wordpress.org/memphis-documents-library/trunk@870254 b8457f37-d9ea-0310-8a92-e5e31aec5664