Add Boostrap SASS gem
Add Gemfile.lock
Quick commenting and restying, adds [DEVELOPMENT] to <title> if environment is devel
Add base.css.scss requirement
Create new base css file, add in styling for sidebar
Refactor sidebar code for new css
mend
Refactor #new (pick improvement) step to bootstrap. Change content to make it easier to understand.
Change button text to Submit
Refactor #enter_address step for bootstrap