GitLab

This way, you can use @include-section to include it in any chapter you
want.

This is in preparation for including it in non-cloudlab versions
of the tutorial

They are no longer needed, and were not usable by anyone but Rob anyway

So many little things have changed in the CloudLab and OpenStack web
interfaces that I just decided it was easier to update the whole thing.

Update everything for moving the tutorial to the main OpenStack profile.

Also write about the relatively new script status stuff.

We will now direct people to the base OpenStack profile, rather
than the Tutorial-OpenStack profile

Before we talked about GENI accounts in detail, and just mentioned
native accounts in passing. Make the native accounts more "first class"

Was just a name conflict :)

Defines a new style that you *must* include in the @title() element of a
page that causes the right javascript and CSS to get loaded

Uses a version of highlight.js that has been slightly hacked to:

1) Look for .code-sample instead of "pre code" to find code to highlight
2) Auto-initialize itself at the end

Bug: Need to figure out how to *add on to* not override the default
style

Make a new element rather than trying to use scribble's own code
element. The problem with Scribble's way of doing things is that it
makes this weird table thing, which is going to interfere with using
a Javascript to do syntax highlighting on the code. This way, it's all
in one element and we can more easily style it from outside.

Suggested by mflatt

... since this is now a chapter, not a section

gitlab seems to format README as plain text, should format README.md
using Markdown

Reported by <lucas.nussbaum@loria.fr>.

Remove some dead text, and work around the fact that '+' does not
properly show up in some places in the OpenStack interface.

Now, they match new, shorter names (shortened to avoid DNS limits)