Implementation of the SpringyFlowLayout as seen on the WWDC 2013 session 217
If you just want the SpringyFlowLayout, go to https://github.com/Julioacarrettoni/SpringyFlowLayoutExample/blob/master/UIDynamics%2BUIScrollView/SpringyFLowLayout.m
I'll improve it latter as I have free time again.
Enjoy! See you later.
