Make index views for Farms and Buyers.
Merge branch 'front-end' of https://github.com/bird-man-jr/local_farm_roots into front-end
Add search to farms.
Merge pull request #16 from bird-man-jr/front-end

Front end
Changes to farm and user profile
Merge remote-tracking branch 'origin/front-end' into user_setup

Conflicts:
	app/models/farm.rb
Merge remote-tracking branch 'origin/master' into user_setup
Set up user login paths for farmer and buyer
Add buyer options on signup
Add working signin to farms
Add routes for buyer users