Release python-novaclient 3.2.0

The main purpose is to release 48c9a91 which fixes a regression
introduced in 3.0.0 when python 2.6 support was dropped.

This is a minor version bump due to fecf833 and a new minimum
required version of tempest-lib.

Change log since 3.1.0:

06be50b Use assertTrue/False instead of assertEqual(T/F)
f9f9a46 Add python 2.7 comment
48c9a91 Fix extension loading from python path on Python 2.7
2283b46 Wrong usage of "a/an"
8f32031 Fix help strings
dd6b3cd Validate the fixed ip address passed with --nic
fd450d8 [microversions] share one object for shell arguments
84c3cac Put py34 first in the env order of tox
9cd9adb Fixed test_shell which can't test microversions>=2.4
fecf833 Updated from global requirements
cb7b496 document search_opts parameter
01961d6 Cleanup needless code from oslo-incubator
bbdedc6 Validation for arguments of list command passed by "--fields"
b6e44f8 Fix a Typo in Docstring

Change-Id: Ib428b8a5a1757081ac47aa1c6c8d133d50130ed3
Related-Bug: #1530230

deliverables/mitaka/python-novaclient.yaml

@@ -45,3 +45,9 @@ releases:
         hash: 36e125a61e1f047ab9f3a2ab533050ae54232fe9
     highlights: >
         Bug fixes, drop py33 support, microversion 2.12 support.
+  - version: 3.2.0
+    projects:
+      - repo: openstack/python-novaclient
+        hash: 7d05f540eac29a6e899212b00595888cc06e73ed
+    highlights: >
+        Bug fixes, dependency updates, and minor cleanups.