Update README to match latest master changes
Remove hacky mysql start script on boot

We aren't handling persistent DB connections anymore, so we
should have an easier time at managing this.
Add CHANGELOG note about Ubuntu 14.04 change
Add aaroncampbell to contributors list, thanks!
Track nginx stable for trusty, currently 1.6.x
Merge pull request #342 from Varying-Vagrant-Vagrants/merge-cleanups

[PR] Various cleanups and text changes from latest merges