Update to 1.3.3:

Adam Jackson (2):
      Remove useless loader symbol lists.
      trident 1.3.2

Alan Coopersmith (2):
      Remove xorgconfig & xorgcfg from See Also list in man page
      Add README with pointers to mailing list, bugzilla & git repos

Chris Ball (2):
      Build fix: set EXA_DRIVER_KNOWN_MAJOR=3
      Revert "Build fix: set EXA_DRIVER_KNOWN_MAJOR=3"

Dave Airlie (3):
      trident: update for resources/RAC API removal
      trident: change to using ABI version check
      bump to 1.3.3 for release

Peter Hutterer (1):
      Update to xextproto 7.1 support.

(wiz)