[PULL] XQuartz: Tablet Proximity and starting to use GCD where obvious & available

[Jeremy Huddleston]

The following changes since commit b3d2164a0361f636bfe77b51456bee9213af4f13:

  dri2: Pass out_count by value to update_dri2_drawable_buffers() (2011-04-14 15:21:57 +0300)

are available in the git repository at:
  git://people.freedesktop.org/~jeremyhu/xserver master

Jeremy Huddleston (6):
      XQuartz: Make the DarwinProcessFDAdditionQueue_thread wait 3 seconds to allow xinitrc to catch up
      XQuartz: Fix prototypes for thread functions
      configure.ac: Add check for libdispatch when building for darwin
      XQuartz: Use dispatch_async to handoff the FD
      XQuartz: Send tablet proximity events with tilt and pressure
      XQuartz: Do translation and handoff of NSEvent to X11 in a separate serial queue

 configure.ac                          |   10 +++-
 hw/xquartz/X11Application.m           |   74 +++++++++++++++++++++++++--------
 hw/xquartz/darwin.c                   |    3 -
 hw/xquartz/darwin.h                   |    1 -
 hw/xquartz/darwinEvents.c             |   48 ++++++++++++++++-----
 hw/xquartz/darwinEvents.h             |    3 +-
 hw/xquartz/mach-startup/bundle-main.c |   47 ++++++++++++---------
 include/dix-config.h.in               |    3 +
 8 files changed, 131 insertions(+), 58 deletions(-)