Added Info to users

Added tip if users have errors (-fobjc-arc)
added rotation support for iOS 5
Merge pull request #19 from NextfazeSD/master

Orientation support for iOS 5
Merge pull request #16 from nikebot/patch-1

Added Info to users
fixed issue that keyboard won't show up in iOS 5 after SIAlertView is dismissed
Merge pull request #21 from aporat/master

fixed issue that keyboard won't show up in iOS 5 after SIAlertView is dismissed
Merge remote-tracking branch 'upstream/master'