Updated deployment target to 8.0 only.
Updated deployment target to 8.0 only.

datomnurdin/iOS-CircleProgressView,CardinalNow/iOS-CircleProgressView,datomnurdin/iOS-CircleProgressView,CardinalNow/iOS-CircleProgressView,CardinalNow/iOS-CircleProgressView,mosesoak/iOS-CircleProgressView,mosesoak/iOS-CircleProgressView