Log Message:
Update to 1.0.9:
Alan Coopersmith (1):
      Add AC_USE_SYSTEM_EXTENSIONS to expose non-standard extensions

Dr. Tilmann Bubeck (6):
      * Do not install test_xauth during "make install" as it is
      Fix warning about warn_unused_result triggered by WRITES.
      version bump to 1.0.9
      Fixed missing EXTRA_DIST in tests. Extended README for releasing.
      Second version bump to 1.0.9.
      Third version bump to 1.0.9.