xev: Changes to 'master'

[Alan Coopersmith]

 man/xev.man |    4 ++++
 xev.c       |   57 ++++++++++++++++++++++++++++++++++++++-------------------
 2 files changed, 42 insertions(+), 19 deletions(-)

New commits:
commit b2cde1725132e0f0f3cdd2019745d130235282c3
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Wed Nov 27 18:18:38 2013 -0800

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

commit 5eb60b2f71fb673bb6bb34a956c2f3114a59e152
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Wed Nov 27 18:15:37 2013 -0800

    Print which option was in error along with usage message
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>