xkill: Changes to 'master'

[Alan Coopersmith]

 man/xkill.man |   10 +++++++---
 xkill.c       |    8 ++++++++
 2 files changed, 15 insertions(+), 3 deletions(-)

New commits:
commit 8c669cdff3f32755cb9c383f5b16397a33183e64
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sat Aug 3 15:59:03 2013 -0700

    Use man page sections in See Also references to libX11 man pages
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 411ea0142d62900528d314bc654945c94e4f034d
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sat Aug 3 15:57:06 2013 -0700

    Add -version option to print version
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>