tree a0f9c6ac351f53aeeb43dfac1c761db05b1fe5fc
parent d82cc03fd3f7282eb3403d06ee2d95b9add6096e
author Ken'ichi Ohmichi <ken-oomichi@wx.jp.nec.com> 1471987614 -0700
committer Ken'ichi Ohmichi <ken-oomichi@wx.jp.nec.com> 1472583307 -0700

Move volume-type-access methods to volume v2

volume-type-access API exist in volume v2 API according to
http://developer.openstack.org/api-ref-blockstorage-v2.html#os-volume-type-access-v2
However the v1 API doesn't contain it.
So base_types_client is not a good place to keep the corresponding
methods.

Change-Id: I976a876f93431db52c95343ab02ab53e91c68a50