Merge pull request #264 from Growstuff/dev

Production push: crop photos, rearranged navbars
Merge pull request #289 from Growstuff/dev

Production push: redesigned homepage, JSON API cleanup, RSS improvements, recent activity bugfix
Merge pull request #296 from Growstuff/dev

Production push: member bio, wrangler homepage, bugfixes
Merge pull request #299 from Growstuff/dev

Production push: newsletter signup and some backend stuff
Merge pull request #313 from Growstuff/dev

Production push: places
Merge pull request #315 from Skud/one-more-places-fix

(hotfix) Removed deploy script reminders, as no longer necessary
Merge pull request #317 from Skud/crop-hierarchy-caching

Hotfix: Added caching of full crop hierarchy
Merge pull request #321 from Growstuff/dev

Production push: order referral codes and some CSS fixes
Merge pull request #327 from Growstuff/dev

Production push: Harvests
Specify ruby version for heroku's benefit
Merge pull request #340 from Growstuff/dev

Production push: harvest improvements, more RSS, crop uploads, new garden fields
Merge pull request #353 from Growstuff/dev

Production push: crop search, backend upgrades, roots/tubers, map fixes
Merge pull request #357 from Growstuff/dev

Production push: improved navbar, fixed maps bug
Merge branch 'master' of https://github.com/Growstuff/growstuff into dev
Switch from twitter-bootstrap-rails gem to less-rails-bootstrap
Require the new custom bootstrap the main stylesheet
Didn't need to specify including custom bootstrap - require_tree takes care of it
Rename bootstrap_and_overrides file
Update variable names to bootstrap 3 versions
Get stylesheet includes working