start implementing tag-it for tag choice
Merge branch 'master' of github.com:railsrumble/r14-team-373

Conflicts:
	app/views/treasures/new.html.slim
	config/routes.rb
barely styled tag-it
Merge branch 'master' of github.com:railsrumble/r14-team-373

Conflicts:
	app/assets/stylesheets/base.css.scss
	config/routes.rb