openstack/nova - nova - OpenDev: Free Software Needs Free Tools

As discussed at summit, the version part of the URL is not really
relevant, or a thing a user should be filling out themselves, this
should instead be set by the service catalog and extracted from the
token.
This removes it's reference in all documented REST urls, and adds a
new section describing how one gets the base URL for all calls.
Change-Id: I4306b8c3de0225e54f3909dd8a1fb293c4e5944c

This provides the verification of the action console output.
* Return codes updated based on what's in the code
* Parameters fixed (length -1 is not actually a thing, it's suggestion
 for future enhancement; console output described; server_id should be in path).
* Add preamble for request example
* Clean up language on preamble
Part of bp:api-ref-in-rst
Change-Id: I7071a1e528b0aa8df16589facee4ed4fd62f7b4b

This adds a set of tags in comments to the beginning of files so that
we can process them according to the documentation here:
https://wiki.openstack.org/wiki/NovaAPIRef
Part of bp:api-ref-in-rst
Change-Id: I17cf584dafb5bd969c12f51b7e7185d92365bf93

The api sample reference is not correct
fix incorrect return value.
1. servers-action-console-output.inc
2. servers-action-crash-dump.inc
Part of bp:api-ref-in-rst
Change-Id: Id0d946478a6a59f63f22117944309d3eb66013d3

In the sphinx document h3 is supposed to be '-' not '^':
=, for sections
-, for subsections
^, for subsubsections
We have to enforce consistency here because we're processing included
files which all have to agree, otherwise it's a sphinx error.
Part of bp:api-ref-in-rst
Change-Id: Ic6eef5cacb07870f161b04b031e332f2b87aeedc

This is the results of the RST conversion from WADL. It creates a
single index plus a bunch of included files which represent sections
of the API document. This is the starting point for fixing the
documentation.
Change-Id: I7d561c2ecdcd864172dedb54a551f17ad3bdfe26