fix bug with warning dialogs, don't call gClient->WaitFor(msg) for TGMsgBoxes since that will lock the entire GUI. Also cleaned up several comments.
fix bug with warning dialogs, don't call gClient->WaitFor(msg) for TGMsgBoxes
since that will lock the entire GUI. Also cleaned up several comments.


git-svn-id: ecbadac9c76e8cf640a0bca86f6bd796c98521e3@1781 27541ba8-7e3a-0410-8455-c3a389f83636

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