NSString+RZStringSize
RZTelprompt & Readme update
small edits
fixed typos
Merge pull request #43 from Raizlabs/JS_Telprompt

Js telprompt
Restore gesture threshold functionality
Remove an unused property for "openRevealGestureThreshhold"
Merge pull request #44 from Raizlabs/bugfix/sbarnes/gestureThreshhold

Restore gesture threshold functionality for RZReveal
print a unsigned long integer in split view controller for NSUInteger
Resolves Xcode 5.1 default warnings
Merge pull request #45 from Raizlabs/bugfix/sbarnes/splitviewCast

Tiny Xcode 5.1 implicit cast warnings fix
Add NSUndoManager category with block interface
Update README
Condition for valid redo registration
Merge remote-tracking branch 'origin/master' into NB_SizeWithFont
- Maintain content mode on image view if using placeholder
Add license to files
Merge pull request #46 from Raizlabs/feature/ndonald2/BlockUndoManager

Block-based interface for NSUndoManager
Adding a max image size property
Adding some comments
Switching to compare to CGSizeZero instead of checking width and height
renaming Terribly named variable to something that makes sense