Modified model to merge club and swing length. Easier for tableview.
Generated new NSManaged object classes
Removed / modified references to now non-existent Swing class
need to figure out how not to record changes in user state
Merge branch 'MergeClubandSwingEntitiesinModel'

Conflicts:
	Target
Golf.xcodeproj/project.xcworkspace/xcuserdata/Claire.xcuserdatad/UserInt
erfaceState.xcuserstate