tree 2fefe92e4c26e3848cd7325a500869da6d97ec54
parent 299f4c98077032ee7c92bf60c932376742938917
author Valeriy Ponomaryov <vponomaryov@mirantis.com> 1392546291 +0200
committer vponomaryov <vponomaryov@mirantis.com> 1392624216 +0200

Remove using of deprecated self.headers (part1)

Attr self.headers in rest client is deprecated now, and
should be removed from usage by service clients.

This patch removes first bunch of attrs.
Second and last part is intended to be in another patch,
with removing from all other service clients
and from rest client itself.

Change-Id: I28981738a9e7f39343cf530c2642315f0a5b22f2
Partially-implements: bp refactor-rest-client