Log Message:
Update to 1.5.0:

XRandR 1.5 add monitor objects and tiling support.

Dave Airlie (3):
      randrproto: add tile property info for randr 1.5
      randrproto: clarify output XID lifetimes.
      randrproto 1.5.0

Keith Packard (2):
      Fix spelling errors in randrproto.txt
      Add Monitors, update version to 1.5 (v2)