Add pbr to projects.txt

For automated requirements updates.

Change-Id: I4d10b180e5c067729db4a89e1b9add454068f5b0
Update openstack-doc-tools to 0.6

0.6 is the latest release and a hard requirement for gating
the documentation projects.

Change-Id: I9a3e7f397c3e41f0c1e1d3f500c3eb6ff6b447df
Fix happybase version

Since version 0.7 happybase contains a bug https://github.com/wbolster/happybase/issues/54
It makes impossible HBase table scanning with filters. Version 0.6 works ok in this scenario.

Change-Id: I33bad6447f6bc1241f3168a3df14e6f5bf028f5b
Sort global-requirements

Change-Id: Ibef54e6f3aea36515ef354d097108759713c7b32
Use OS's pypi mirror for Marconi

Marconi doesn't have any fancy dependency, let it use OpenStack's pypi
mirror.

Change-Id: Ieddac358c55791f4406cbf1416cd12d7df1c2b4e
Merge "Sort global-requirements"
Merge "Update openstack-doc-tools to 0.6"
Update to new hp3parclient

The updated hp3parclient v3.0.0 is required for the new HP 3PAR
cinder driver and it's unit tests.  This patch is the first in
2 patches that are need to land.  We are breaking this up into
2 patches to avoid breaking continuous deployment.

First we'll update the top end to 4.0 in this patch.  The
next patch will update the low end to 3.0.

Change-Id: I2d0f92b7d082637d55f4bbc7cac66c97aa73cfe0
Oslo program has adopted cliff, pycadf, stevedore, and taskflow

Gate the projects above using the internal pypi mirror as these
are official Oslo projects now

Change-Id: I2e8d8ee808750859857774b7302df16b0e34bed3
Merge "Fix happybase version"
Merge "Oslo program has adopted cliff, pycadf, stevedore, and taskflow"
Merge "Use OS's pypi mirror for Marconi"
Merge "Add pbr to projects.txt"
Add requirements for taskflow

The Oslo project has adopted the taskflow library, which
uses several dependencies not present in the requirements
list yet.

Change-Id: I299ba0aa9f655d0493beebd3835ae4e853fe22cf
Add cmd2 for cliff

cliff was recently adopted by the Oslo project, so its
requirements now need to be included explicitly in the
global requirements list so they are in the mirror for
jobs when cliff is installed from source.

Change-Id: Ie8f9376dea2102c77a3310fe9adf56074c6fe25f
Merge "Update to new hp3parclient"
Merge "Add cmd2 for cliff"