NSCalendar unit warning fixes
minor xcode project updates
Update device family
UIView::roundCorner methods improved with maskToBounds parameter
UIColor: add color from hexa methods
UIColorFromHexa defines has been removed. Use UIColor::colorFromHexString instead
Add NSDate::ISO8601StringFormat method
ISO8601_DATE_FORMAT define has been removed. Use NSDate::ISO8601StringFormat instead
add is4InchScreen, is47InchScreen, is55InchScreen defines
Update CHANGELOG
Update Version