From Gerri: - force reuse off for globus in PROOF servers: it screws up things   with credential forwarding for the second slave on the same node. - fix another small memory leak.
From Gerri:
- force reuse off for globus in PROOF servers: it screws up things
  with credential forwarding for the second slave on the same node.
- fix another small memory leak.


git-svn-id: ecbadac9c76e8cf640a0bca86f6bd796c98521e3@11704 27541ba8-7e3a-0410-8455-c3a389f83636

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