tree 06642c9ed971e8e923692af16f254e728ebe5501
parent 6ea3f98c4b71fa380ea79bbb2b7c050d9bda3f7d
author Ken'ichi Ohmichi <ken-oomichi@wx.jp.nec.com> 1447074332 +0000
committer Ken'ichi Ohmichi <ken-oomichi@wx.jp.nec.com> 1447913421 +0000

Move get_user_by_username to common part

get_user_by_username of keystone service client is just wrapper method
and it should be moved from the client for implementing it as library.

Partially implements blueprint consistent-service-method-names

Change-Id: Ib44c0b2d085ef2b8f488d804c1c57e078323ce78