Updating gradle related items to get this working with Android Studio Beta
Changing the router scan flag to a more conservative one
Version 1.9, see the changelist for a list of changes
Update README.md
Addressing issue 104 an d updating documentation for required permissions
Updating documentation or permissions
Fixing a typo
Updating the documentation
Mostly correcting typos
Fixes on gradient color
Merge branch 'master' of https://github.com/googlecast/CastCompanionLibrary-android

Conflicts:
	src/com/google/sample/castcompanionlibrary/cast/BaseCastManager.java
	src/com/google/sample/castcompanionlibrary/cast/VideoCastManager.java
	src/com/google/sample/castcompanionlibrary/cast/dialog/video/VideoMediaRouteControllerDialog.java
	src/com/google/sample/castcompanionlibrary/cast/player/VideoCastControllerActivity.java
	src/com/google/sample/castcompanionlibrary/notification/VideoCastNotificationService.java
Fixing merge issues