Merge branch 'master' of github.com:MattFoley/UIDynamics-Helpers

Author: teejay

Diff for: README.md

@@ -9,7 +9,7 @@ This repository is filled with helping code for UIDynamics stuff. All of the UID
 This class will help you create a boundary behavior for any arbitrary image. It will trace any non zero alpha pixels in an image, and then construct a UIBezierPath from the result to use as a boundary.
 
          [MFLAlphaCollision addBoundaryToBehavior:self.collisionBehavior
-                                         withView:self.boundaryImageView
+                                    withImageView:self.boundaryImageView
                                     forIdentifier:@"someIdentifier"];
                                
 OR
@@ -25,3 +25,4 @@ This class will allow you to trace all on screen boundaries simply and easily to
 To begin tracing all of your boundaries, change the class of your UIView to MFLBoundaryPreview and set your view's MFLBoundaryPreviewDelegate to your UIViewController, ensuring it has a property named *collisionBehavior*. 
 
 
+Thanks to Andy Finnell for his Magic Wand implementation for inspiration: http://losingfight.com/blog/2007/08/28/how-to-implement-a-magic-wand-tool/