feature #2097: Minor fixes in vmfs tm
feature #2097: Change datastore mad VMFS paths (and comply with the 80 columns limit) (well, almost)
feature #2097: Fix paths and remove sudo from TM MAD vmfs
feature #2097: Get DS_LOCATION from cluster when allocating a new DS
feature #2097: Minor fixes
feature #2097: bug in vmfs rm
feature #2097: add bridge list to rm action
feature #2097: Make DS/TM_USE_SSH not case-sensitive