xev: Changes to 'master'

[Alan Coopersmith]

 Makefile.am  |    6 ++--
 configure.ac |    6 ++--
 xev.c        |   88 +++++++++++++++++++++++++++++------------------------------
 3 files changed, 50 insertions(+), 50 deletions(-)

New commits:
commit 5006597a1e440bde27b652bb1754f8ad8e4f39f8
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Wed Sep 28 21:43:40 2011 -0700

    Remove checks for NULL before XFree
    
    Replaced if (.*) \(XFree (.*);\)  with  \1
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 2770432c982373624a34b61f8abae100ece19886
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Wed Sep 28 21:39:20 2011 -0700

    Remove render from PKG_CHECK_MODULES list
    
    No direct calls to libXrender functions or #includes of Xrender headers
    
    Fixes Solaris ld -z guidance warning:
    ld: guidance: removal of unused dependency recommended: libXrender.so.1
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit fafbd548d2177d0e91b69fa5bf705bfff3923972
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Wed Sep 28 21:38:49 2011 -0700

    Add const attributes to fix gcc -Wwrite-strings warnings
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit a7882c4ab93100954e9e9a20f58e372bf6da612b
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Wed Sep 28 21:34:17 2011 -0700

    Strip trailing whitespace
    
    Performed with: find * -type f | xargs perl -i -p -e 's{[ \t]+$}{}'
    git diff -w & git diff -b show no diffs from this change
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>