fix broken link
Merge pull request #2 from ryantm/patch-1

fix broken link
Merge pull request #4 from ckhroulev/case

Committing my (Constantine's) Atreus case design.
Merge pull request #3 from ckhroulev/tweaking-readme

Several minor improvements in README.org
Merge pull request #5 from ckhroulev/new-thumb-diagram

Fix image links. Replace the thumb key wiring diagram.
Link to Conkeror customization for C-i as tab.
Add C firmware.
Move layouts to their own file; unroll scan_row loop.
Link to new Atreus firmware; describe the difference to TMK.
Merge remote-tracking branch 'technomancy/master'

Update so that I have all the latest changes.