Add support for missing features in zaqarclient v1.1

Python-zaqarclient currently has some missing features that
need to be added. This spec describes which endpoints are missing and
how those are going to be added to the client side.

Change-Id: Ic58ab9bd9c2f167e9f60e489a05744dbf87741a8

specs/liberty/finish-client-support-for-v1.1-features.rst

@@ -0,0 +1,89 @@
+========================================
+ Finish client support for v1.1 features
+========================================
+
+https://blueprints.launchpad.net/zaqar/+spec/finish-client-support-
+for-v1.1-features
+
+Several endpoints have been added without being reflected on
+the client side. This endpoints include:
+
+- Pools
+- Flavors
+- Capabilities
+
+Adding support for these features would make developing applications with Zaqar
+easier.
+
+Problem description
+===================
+
+Python-zaqarclient currently has some missing features that need to be
+added. This spec describes which endpoints are missing and how those are going
+to be added to the client side.
+
+Proposed change
+===============
+
+Based on the endpoints that are currently missing to the python-zaqarclient
+v1.1,the proposed change is to add support for the following features:
+
+1. Pools:
+
+- pool_update
+- pool_list
+
+2. flavors:
+
+- flavor_update
+- flavor_list
+
+3. Capabilities
+
+Implementation
+==============
+
+Assignee(s)
+-----------
+
+Primary assignee:
+  dynarro
+
+Milestones
+----------
+
+Target Milestone for completion:
+  Liberty-2
+
+Work Items
+----------
+
+Add support to:
+
+- pools
+- flavors
+- capabilities
+
+Add unit testing for:
+
+- pools
+- flavors
+- capabilities
+
+Add developers documentation for:
+
+- pools
+- flavors
+- capabilities
+
+Dependencies
+============
+
+None
+
+.. note::
+
+  This work is licensed under a Creative Commons Attribution 3.0
+  Unported License.
+  http://creativecommons.org/licenses/by/3.0/legalcode
+