Install foundation-rails and run `rails g foundation:install`
User can successfully update their category.
Basic site layout styling.
added missing files
Install capybara javascript driver (capybara-webkit) and slim down
foundation javascript requires.
Add database.yml.example file
fixed issues
Implement the three homepage versions (no styling).
Merge master branch
fixed tabbing and added database.yaml.example
Finish testing and implementation for viewing plant varieties
Clean up more styling.
Merge branch 'master' into update_plant_category

* master:
  Clean up more styling.
  Implement the three homepage versions (no styling).
  Install capybara javascript driver (capybara-webkit) and slim down foundation javascript requires.
  Basic site layout styling.
  Install foundation-rails and run `rails g foundation:install`
Merge branch 'master' into viewing-plant-varieties

* master:
  Clean up more styling.
  fixed tabbing and added database.yaml.example
  fixed issues
  added missing files
  User can successfully update their category.

Conflicts:
	config/routes.rb
Merge branch 'viewing-plant-varieties'

* viewing-plant-varieties:
  Finish testing and implementation for viewing plant varieties
Configure database cleaner for use with capybara-webkit.
Merge branch 'master' of https://github.com/elizabrock/greenthumb into user-deletes-garden-plan
Add test for confirmation of deleting gardens