libXi: Changes to 'master'

[Peter Hutterer]

 configure.ac                     |    4 -
 include/X11/extensions/XInput2.h |   47 ++++++++++++++++++++++
 man/Makefile.am                  |    3 +
 man/XIBarrierReleasePointer.txt  |   76 ++++++++++++++++++++++++++++++++++++
 src/Makefile.am                  |    3 -
 src/XExtInt.c                    |   62 +++++++++++++++++++++++++++++
 src/XIBarrier.c                  |   81 +++++++++++++++++++++++++++++++++++++++
 src/XIint.h                      |    1 
 8 files changed, 274 insertions(+), 3 deletions(-)

New commits:
commit af9f26510d87eee71f1cd688d7dcfbf173c13943
Merge: 31c6cf9 9e8a55d
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Mon Dec 17 14:34:53 2012 +1000

    Merge branch 'barriers'

commit 9e8a55dfcb3dc2b42cd7e08e8e6e65ea1dd54251
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Fri Dec 7 15:47:41 2012 +1000

    man: add man-page for XIBarrierReleasePointer
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>

commit 60d7386a1b98cc7760d55d6df1f90e6259d122fa
Author: Jasper St. Pierre <jstpierre at mecheye.net>
Date:   Thu Nov 1 17:00:19 2012 -0400

    Add support for pointer barrier events
    
    Signed-off-by: Jasper St. Pierre <jstpierre at mecheye.net>
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>

commit f694bd3fcf38213ae787a3ebe4e8b2df8b2dcdc7
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Fri Dec 7 14:39:50 2012 +1000

    Bump to 1.6.99
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>