Start of bootstrapification
Add bootstrap 2.3.2
Link to older news
Remove obsolete files
Move hydra.png
Atomically update HTML files
Add GitHub/Twitter icons
Show latest commits
Show latest blog posts
Twitter placeholder
Allow "make UPDATE=1" to force fetching external stuff
Show commit activity stats
Lots of changes
Hack for nix-shell
Add README.md
Use real nixos_org twitter feed
Merge branch 'master' into bootstrap
Include more news on the front page

This is mostly to balance the left and right columns.
Fix downloading of ec2-amis.nix
Hide scary research papers