Fixes session timeout string in horizon

1) This patch fixes the session timeout string problem which
occurs when users clicks on the UI and Ui redirects the
user to the login page but without session timeout message.

2) This patch also fixes other cases of unnecessary logout
messages.

Closes-Bug: #1231355

Change-Id: I9824db44382247d64cc8c399eb5e855e818e8781
Revert "Remove the update default quotas feature"

This reverts commit ed586a0355fb99a5b1fbeadfc0625f0ceffe8b72.

The quota_class subcommand in python-novaclient was used to set default
quota values so it shouldn't have been removed. As now it is being
restored, the defaults quota panel is being restored too.

Related mailing list thread on the topic:
http://lists.openstack.org/pipermail/openstack-dev/2014-May/035383.html

Resolved merge conflicts by hand in:
openstack_dashboard/api/cinder.py
openstack_dashboard/dashboards/admin/info/tabs.py
openstack_dashboard/dashboards/admin/info/tests.py

Updated translatable segments to match refactors in
openstack_dashboard/dashboards/admin/defaults/workflows.py
openstack_dashboard/dashboards/admin/defaults/tables.py

Fixed most egregious post-merge styling errors in
openstack_dashboard/dashboards/admin/defaults/templates/defaults/index.html
(probably should have been separate, but I just couldn't let it out that way!)

Removed unrelated file that was allowed to be part of the original commit
doc/source/topics/settings.rst

Co-Authored-By: Doug Fish <drfish@us.ibm.com>
Change-Id: Ic4c4ecec843c7ea9afd0db36ce0eb15952da15b3
Partial-Bug: #1299517
Unbundle bootstrap and use xstatic version

This uses the xstatic-packaged versions of bootstrap and bootstrap-datepicker.
It requires newer versions of pyscss and django-pyscss, as there were some
bugs in there that were just fixed upstream.

Change-Id: I0a7660d29fecde915eb46916453a9ea96296798d
Implements: bluperint remove-javascript-bundling
Closes-bug: #1375883
Display only reachable IP as Floating IP association target

In Neutron deployments some VM port can be unreachable from
external network and cannot be associated with floating IP.
It is confusing if these ports are listed in Floating IP
Associate form.

Change-Id: I2d8faf0dbf4490d198b883fe1becfd950b1b4d14
Closes-Bug: #1252403
Fix E127 errors in horizon/

E127 continuation line over-indented for visual indent

Partial-Bug: #1375931
Change-Id: Ib9ae85a767a85a360e5a720d8392a20069a8c873
Sort networks and projects by name instead of UUID

Change-Id: I73b9f05303917300121ed99042cdd5004184261b
Closes-Bug: 1375206
Change column uptime

Renamed misleading column uptime

Change-Id: Id72c10a7166943fcfef68c338a1412897ad9cc4b
Closes-Bug: #1156563
Amending the quickstart guide

*Updating to avoid use of manage.py directly.
*Making it more DevStack friendly.
*Adding a sample DevStack local.conf to allow for exercise Horizon
 against more services.
*Added simple developer instructions so new developers aren't tempted
 to work on the DevStack instance of Horizon.

Change-Id: I0840c63183e7cec3b08e4f2ce208479ff7552f60
Merge "Revert "Remove the update default quotas feature""
Merge "Unbundle bootstrap and use xstatic version"
Imported Translations from Transifex

Change-Id: I464b44a14aa6e4596af148039345bf63fdfe9f0f
Merge "Fixes session timeout string in horizon"
Merge "Fix E127 errors in horizon/"
Merge "Amending the quickstart guide"
Merge "Imported Translations from Transifex"
Merge "Change column uptime"
Merge "Sort networks and projects by name instead of UUID"
Merge "Display only reachable IP as Floating IP association target"