grant/swift-cheat-sheet — pull request #16 by peromax (2014-06-05 20:33:23+00:00)
Title: Added for loop 'Wildcard pattern'

Added for loop without current value of iteration.
https://developer.apple.com/library/prerelease/ios/documentation/swift/conceptual/Swift_Programming_Language/Patterns.html#//apple_ref/doc/uid/TP40014097-CH36-XID_887