Some skeleton instructions
Add instructions for using Tom's buildbot repo for now.
Install clusterhq-flocker-node package
Allow root login
A note about security
How to test
kernel + zfs upgrade notes
Move the kernel upgrade notes into the document
Merge branch 'fedora-20-install' into aws-deployment-FLOC-983

Conflicts:
	docs/gettingstarted/installation.rst
Merge remote-tracking branch 'refs/remotes/origin/master' into aws-deployment-FLOC-983
Lots of improvements to AWS docs.
Resurrect kernel upgrade instructions.
Note need for multiple nodes.
Improvements based on actual test run.
Spelling and Sphinx structure fixes.
Fix more formatting issues.
Document more security concerns.
Fix typo.
Put Vagrant in table of contents.
Integrate EC2 doc links into the text.