New directory for 3.0 docs, plus initial work on Installation section.
Update version numbers in page titles; add page nav; add version warning to 2.7 + 2.8
Change version numbers in page text, and delete some passages that no longer apply
Minimum required changes to the Puppet pages
Update some more links and version numbers elsewhere in the docs site
First round of 3.0 revisions to installation docs.
Folded in Preview release notes in the Appendix and What's New pages, removal of compliance pages and addition of compliance alternative to Appendix.
Merge branch 'pe3' of git.puppetlabs.net:puppetlabs/puppet-docs into pe3

Conflicts:
	source/pe/3.0/appendix.markdown
	source/pe/3.0/compliance_basics.markdown
	source/pe/3.0/compliance_tutorial.markdown
	source/pe/3.0/compliance_using.markdown
	source/pe/3.0/install_automated.markdown
	source/pe/3.0/install_basic.markdown
	source/pe/3.0/overview_whats_new.markdown
Remove compliance links from nav
Remove windows warnings from orchestration/live mgmt pages
Move LM and orch pages together in sidebar
Add speculative list of rearranged orchestration pages to sidebar
Rename 'console' section of sidebar to 'web console'

The idea here is to be more descriptive and less brand-namey about the console.
Check with marketing to make sure this is OK, but I think it makes sense, esp.
since there are many kinds of consoles out in your infrastructure. I think this
naming makes sense in the sidebar, because it will help people navigate, but is
not necessary elsewhere (i.e. we can keep calling it 'the PE console' in most
places, and should).
orchestration: Rearrange content to fit new page structure; many gaps
Delete all orchestration security content from "config_advanced"

This is all outdated now: security provider is hardcoded to ssl, thank goodness.
Skeleton of config orchestration section
Identity is normalized to $clientcert now
Update console nav live mgmt page

I think this is done except for screenshots
Rewrite orchestration overview page

MORE CONTEXT, yey
Remove LM screencast from all PE 2.x pages

This video was marked private as part of a sweep for deprecated features,
so it's time to retire it from all affected pages. Cf. Christy's email of
June 12, 2013 to docs list.