xkill: Changes to 'master'

[Alan Coopersmith]

 xkill.c |   19 ++++---------------
 1 file changed, 4 insertions(+), 15 deletions(-)

New commits:
commit 7942cfdb5fad5c6fe9d2d9c622f080b4c52b0c97
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Thu Apr 23 22:53:54 2015 -0700

    Use strcasecmp instead of a tolower loop & strcmp
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>
    Reviewed-by: Matthieu Herrb <matthieu at herrb.eu>