The url doc links in these docs are out of date.
Replace them with the right ones according to the OpenStack websites.
Change-Id: Id926217242ead902968a3261f7330890785f133c
Finish moving to new format, remove tags, fix RST titles, fix line
lengths, add link, indent example file, fresh coat of wax.
Change-Id: Ibcf3d5743c9b70d4f29ea8181d54a6c5c1974580
The numerous tags within the role have been condensed
to two tags: ironic-install and ironic-config
These tags have been chosen as they are namespaced
and cover the two major functions of the role.
Change-Id: I1ddbf229f4a3665c2c6fc798b39882d137c536d1