Curly quotes(Chinese punctuation) usually input from Chinese input
method. When read from english context, it makes some confusion.
Change-Id: I84eb58fad1a8cf21c2a6932b9bbcf3d68fdf6e2d
Closes-Bug: #1792131
The url doc links in these docs are out of date.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