Removed wrong semicolon in common.scss
[BUG #5313] - Use overflow:scroll / -webkit-overflow-scrolling: touch; in iOS5 instead of iScroll (edit)

* Environment setting "qx.mobile.nativescroll" is now detected by framework
[BUG #5313] - Use overflow:scroll / -webkit-overflow-scrolling: touch; in iOS5 instead of iScroll (edit)

* Environment setting "qx.mobile.nativescroll" is now detected by framework
[BUG #7058] Use double-sized resolution images for Retina Display

* Adding rule to inline style sheet.