Client now doesn't sort by default and instead expects
sorting to come from the server.

Json formatting has been improved to correctly wrap for
long lines.

Added json formatter for newly added 'approved_by' field.
This will still work for older deployments without the
approved_by field.

Change-Id: I18adcccc36c9f71af8d4c90aacafdb5793e4999e

Also renaming OS_AUTH_TOKEN to OS_TOKEN
to be more consistent with OpenStackClient.

Minor formatting changes.

Added 'env/' to gitignore.

Change-Id: I2ef4e6920b75b0abe79c7fe3e1ac06d8230001e3

Change-Id: I427ae2b5913b2546cd863fdbdb37ab7003bc4ed4

* Also fixing error handling so it prints error responses
  from the server properly.

Change-Id: I3eb245de6fdfa603e0f6b4f9d867bb0eb59409fd

* this only works for emails which currently have roles in your project

Change-Id: Iade0826a3dffdccd7782dcf4ee1e352e7efb0023

Change-Id: Ic7447cbbf6cbdb5794fb317c25da0523c822515b

Change-Id: Iab396fe8d4df6803ed5d1e1bd0559a190bff3a23

 * Create a common helper function.
 * Both specialised password and generic submit now use this.
 * Provide more useful information for badly formatted json to token_submit.
 * Added exception support for stacktasks' errors list.

Change-Id: Id6fd38ae79226aa9da2af3301f320129122eb2b3

* new function for cleaning up expired tokens
* new function to cancel a task directly
* lots of clean up
* reworked some functions to work with more than one item

Change-Id: I21683af24410c7a602c2d5a7fb93f7cbc1f605e5

Change-Id: I55c8f13432f02d7a1ee635a999266aeb5213b25a

* plus probably other minor fixes.

Change-Id: I1d8d1a00a850d06141d726fd7968380201b6e852

* deletion of unneeded heat code
* lots of pep8 cleanup
* renaming and shifting some stuff
* adding/updating some licenses

Change-Id: Idd28a0669d1833d4975f877b601c4b43f76eb5e1

Change-Id: Ia39c70d9059abbaec837ae4204f3b26b7e178eb7

Change-Id: I92db0f013867db838517c91e0a975296361d234c

  * Added usage examples and bypass-url to readme.
  * Implemented --bypass-url option.
  * Updated endpoints to /v1/openstack/
  * Token submission and query
  * Implemented user-role-add, user-role-remove
  * Users and roles may be specifed by ID or Name

Change-Id: Ic41e7e1e4c7c89f4fe1fb2af00e21700c652ee4c

    Based on python-heatclient 04b3880 (2015-06-04)

Change-Id: Ie54c889a4b89ec32f9a00b954560929f35712021