do not use default name when doing a projection in SetShowProjection  (fix for bug https://savannah.cern.ch/bugs/index.php?88561 )
do not use default name when doing a projection in SetShowProjection 
(fix for bug https://savannah.cern.ch/bugs/index.php?88561 )


git-svn-id: ecbadac9c76e8cf640a0bca86f6bd796c98521e3@42155 27541ba8-7e3a-0410-8455-c3a389f83636

bbannier/ROOT,bbannier/ROOT,bbannier/ROOT,bbannier/ROOT,bbannier/ROOT,bbannier/ROOT,bbannier/ROOT