Added a nameAtIndex method to CMAUserDefine that returns the name of the object at a given index
Added new CMAViewControllerID enum values and constants representing the different sets of user defines
Added a "quantity" property to CMAEntry
Added some default objects to the user defined sets (for testing)
Implemented navigation for entire application with the exception of a "View Location Details" screen. Also implemented adding/removing user defines for defines that are sets of NSStrings.
Removed a lot of commented code, most from creating TableViewControllers