Merge remote-tracking branch 'eric/master'
Make modified date formatted
Remove unneeded file (?)
Make size only show for files
Changed contents dictionary keys to lowercase in iPad controller.
getJSONContentsIn now returns NSData object representing JSON instead of a JSON formatted string.
Got actual image name from image picker and fixed menu bug that allowed more than one action sheet to appear.
Merge remote-tracking branch 'jesse/master'

Conflicts:
	mobileDrive/IPadTableViewController.m
	mobileDrive/dbfs/DBInterface.m
Merge remote-tracking branch 'mike/master'
Merge remote-tracking branch 'kling/master'
I put the extension lists in the app delegate.