[PULL] XI1 keyboard conversion fix

[Peter Hutterer]

Keith, please pull those two into 1.10. the tests don't matter much, the
first patch is a release blocker though (regression from 1.9, XI1 on
keyboard events is broken).

The following changes since commit b4ef34d4664e0eaac7211f7a22a2025958aa1527:

  Revert "exa/mixed: Exclude frontbuffer from deferred pixmap handling." (2011-02-20 08:44:38 -0800)

are available in the git repository at:
  git://people.freedesktop.org/~whot/xserver.git for-keith

Peter Hutterer (2):
      dix: a valuator number of 0 is valid (#34510)
      test: write some event → XI1 conversion tests.

 dix/eventconvert.c |   16 +++++-
 test/input.c       |  139 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 153 insertions(+), 2 deletions(-)