added tests for monigtoring zones
[vsphere|compute] Added the ability to create and destroy new volumes.
[vsphere|compute] Be more intelligent about auto-picking a unit number for a volume.
[vsphere|compute] Refresh the local volume attributes upon successful save and accurately report save failures.
added dns files
added dns stuff
added to bin for provider
added lb to bin
cleaned up dns stuff
beginnings for LB adapter
more requests...
versioning logic
create lb node request logic
clean up copy and paste error
took dns refs out of lbaas branch
model tweaks
fixed request registration
file rename
added list tests
added limits unit test