Remove unused variable

o cinder/api/openstack/wsgi.py:_CONTENT_TYPE_MAP = {

  This variable was added in the following commit.

    commit c53d8e343e50d4cf7ea9a6a81258848c2d893bfb
    Author: Jenkins <jenkins@review.openstack.org>
    Date:   Thu May 3 10:48:26 2012 -0700

        Initial fork out of Nova.

  But there is no evidence that was used.

Change-Id: I6af64126cf1747ded3369a6237a4cb6cfd250922
Make EMC SMI-S driver unit tests faster.

Some of EMC SMI-S driver unit tests are very slow.
This patch uses a fake_sleep in unit tests to return right away.

Change-Id: Ia8a429799066ccde51079be68408498805869774
Closes-Bug: #1285927
Merge "Remove unused variable"
(Test commit) Change README to reflect Jio's fork of Cinder

Change-Id: I3f26c0a736e63725aec24ca2fa12c707b8e6460f