xgamma: Changes to 'master'

[Dan Nicholson]

 man/xgamma.man |    6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

New commits:
commit 980d64d64e8eb4e5b4eb2f83f67fb3f627430ca5
Author: Michal Suchanek <hramrach at centrum.cz>
Date:   Mon Mar 14 11:26:45 2011 +0100

    Document that xgamma is useless on XRandr screens.
    
    Signed-off-by: Michal Suchanek <hramrach at centrum.cz>
    Reviewed-by: Alex Deucher <alexdeucher at gmail.com>