Be sure to check deleted types on quota update.

If a volume-type is deleted, and later a volume
that's assigned that type is deleted the quota
update will fail and result in a trace for
VolumeTypeNotFound exception.

The volume is succesfully deleted, however the
quota information for the volume-type let alone
the other quota items for the volume are not
updated.

Fixes bug: 1200709

Change-Id: Idd687514be9d622df84aad54b1b33ddc6615851b
Merge "Be sure to check deleted types on quota update."