x11perf: Changes to 'master'

[Alan Coopersmith]

 configure.ac |    2 +-
 x11perf.c    |   12 +-----------
 x11perf.h    |    2 +-
 3 files changed, 3 insertions(+), 13 deletions(-)

New commits:
commit b1f22217f6c513be07612d8ed88fe5540ce7be48
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sun Jan 20 23:25:16 2013 -0800

    Drop imake fallback for RETSIGTYPE definition
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 47479aabdb82907929d76ac87ca71f44819791f8
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sun Jan 20 23:22:29 2013 -0800

    Mark usage & AbortTest as _X_NORETURN
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>