remove the _var prefix for the default leaf name of single numerical value
remove the _var prefix for the default leaf name of single numerical value


git-svn-id: ecbadac9c76e8cf640a0bca86f6bd796c98521e3@23263 27541ba8-7e3a-0410-8455-c3a389f83636

dawehner/root,dawehner/root,bbannier/ROOT,bbannier/ROOT,dawehner/root,dawehner/root,dawehner/root,bbannier/ROOT,bbannier/ROOT,dawehner/root,bbannier/ROOT,dawehner/root,bbannier/ROOT,dawehner/root,bbannier/ROOT