Add python-marconiclient

To be used by other openstack projects, marconi client needs to be
declared in requirements. 0.0.2 is the last version.

Change-Id: Ibfa1bad66c66b64707650800ea1ad753e8002346
Update python-cinderclient>=1.0.7

Commit 6cb58c10776cc5a8a6efe677177998234c5e8e78 in heat needs a
higher version of cinderclient to pass unittests.

Change-Id: I53f41fc24633f56c3f8e6fee795ecbe40c06fa24
Related-Bug: 1334995
Exclude Routes 2.0

The py33 wheel published on PyPI for Routes is broken, and as a
result causes failures for our Py3k unit test jobs when it's a
project requirement. https://github.com/bbangert/routes/issues/31

Change-Id: I66fe7a29362c45bc6af8b473f14433656e14d3d0
Update glanceclient to 0.13.1

Nova change I43be05c351f901cee5509c76cff6d69f060c0b3f requires a the
latest version of python-glanceclient, specifically the code that
was added in change Ia82aa14db5f0e453010514fffb9a25d7b0fc2fd1

Change-Id: Ic69d91c23a919bb09f2af14e75fcc31c6cb6c2b0
Merge "Add python-marconiclient"
Merge "Update python-cinderclient>=1.0.7"
Merge "Update glanceclient to 0.13.1"