Add more IMCE modules

Committee or Team: 
Web Design
Component: 
Drupal configuration
Version: 
Drupal 6 Live
Drupal 6 Test
Drupal 7 Test
Date: 
09/15/2012
Author(s): 
Walt Daniels
Details: 
Added IMCE Mkdir and IMCE for Filefield. This allows browsing for existing files and making directories so that /files is less cluttered.