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
Bug #2091: Remove previous .iso links

(cherry picked from commit af22e45866a6326d4286bab2df35b0fdb8c696e6)
Proper case for the opennebula require

(cherry picked from commit 0db31921730cce4ec5ab8af34877244016158e4e)
bug #2099: Move XML-RPC initialization after MADS are loaded. It prevents load failures, by Simon Boulet

(cherry picked from commit 0b8325da7ca73da2f553175f04ed86e08326d3f9)
bug #2096: Preserve remotes permissions. Adds -p flag to scp as suggested by Steffen Neumann

(cherry picked from commit e9f720a6bb1d3e4abbae6389c529e36e6247628e)
bug #2099: Increased MAD timeout to 30s
bug #2107: VLAN_ID input is not shown when selecting OvSwitch(cherry picked from commit b0736e2d53a817b2f63065306614c21d6c08a2fd)
Remove websocket.pyc
(cherry picked from commit 10a453ba2cba2f6731c9aca9477d53b483f919df)
Bug #2116: VMFS removes persistent images
(cherry picked from commit e80803829a57c4f2d8a7452b9136d4d35164496f)
bug #2104: delete unused persistent disk links
(cherry picked from commit 13d719a2b391cf8836ae3b264aa51a6819e58a0a)
Default marketplace URL uses http instead of https

(cherry picked from commit bc6978e13a4df80c2b4a847bb33e37a215f34229)
feature #2097: VMFS DS drivers using ssh protocol
feature #2097: Solves mkfs bug when fstype is "correct"