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.
Merge remote-tracking branch 'jesse/master'

Conflicts:
	mobileDrive/IPadTableViewController.m
	mobileDrive/dbfs/DBInterface.m
Merge remote-tracking branch 'mike/master'