Export of violin driver 1.0.0-rc2-dev-20140218-4c1b453

- NEW: VMOS6 API support
- NEW: FCP driver (phase 1)
  * load/unload
  * provision/delete luns
  * volume stats
Updating README
Export of violin driver 1.0.0-rc2-dev-20140228-888e92e

- NEW: FCP driver (phase 2)
  * export/unexport luns
  * attach/detach luns
  * create/delete snapshots
Export of violin driver 1.0.0-rc2-dev-20140314-9821e9c

- NEW: Violin FCP driver (phase 3)
  * clone from volume support
  * clone from snapshot support
  * copy volume to image (verified)
  * copy image to volume (verified)

- Updated tests and increased code coverage
Export of violin driver 1.0.0-rc3

- NEW: Violin FCP driver (iteration 4)
  * override support for igroups
  * override support for lun_type (thin vs thick)
  * support for 'multibackend' cinder config

- Updated tests and increased code coverage