fix to exclude LinkDef's in the top src directory (some people have test LinkDef's there).
fix to exclude LinkDef's in the top src directory (some people have
test LinkDef's there).


git-svn-id: ecbadac9c76e8cf640a0bca86f6bd796c98521e3@48646 27541ba8-7e3a-0410-8455-c3a389f83636

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