Add food pictures model and styling
Front page styling
Add signin page
Merge branch 'master' into signup_process

Conflicts:
	app/assets/javascripts/line_items.js.coffee
	app/controllers/charges_controller.rb
	db/schema.rb
Add food pictures to buyer show page
Add images to home page
Add modal and reformat
Shopping cart edits
Hide line item show page after purchase
Background image
Fix picture layout on home page
Add styling to tables
homepage styling
Add purchase logic for quantity, active product field and min order
Merge branch 'show_page' of https://github.com/bird-man-jr/local_farm_roots into styling

Merge other homepage styling.
Add farm information to front page.
Show dishes made on homepage.
Style footer, reviews on homepage.
Refactor navbar.
Merge pull request #41 from bird-man-jr/styling

Styling