git config updates

- MEGA-YOLO
- git plush
- r → remote
Ignore dotenv by default
tm_properties updates

- Add ruby2 path
- force rails syntax
- include .env files
Fix OSX profile locales
fixup! tm_properties updates
Better cap completion, thanks to @emaserafini
boot2docker config
node, go and brew updates
Let TM2 know this a project for sure