Updated Microsoft PlayerFramework to v1.1.
Merge branch 'RockHop_Release' into PlayerFrameworkUpdate1.1
Fixed bug where rewinding with keyboard shortcuts did not work.
Improved the rewind smoothness
Merge branch 'RockHop_Release' into PlayerFrameworkUpdate1.1
Fixed issue that caused scrubbing and rewinding to not work after using the keyboard shortcut keys for previous clip or reset clip
Merge pull request #116 from hudl/PlayerFrameworkUpdate1.1

Player framework update1.1