Add foreman setup
Merge pull request #13 from theodi/feature-production-deploy

Add foreman setup
Update env.example and README for new config vars
Update gem version
Merge branch 'refs/heads/master' into feature-111-redis-configuration

Conflicts:
	Gemfile.lock
Merge pull request #17 from theodi/feature-111-redis-configuration

Feature 111 redis configuration
Merge pull request #10 from theodi/feature-check-levels

Check levels are valid, and auto-populate from request
Add membership ID to confirmation email
Checking membership level gets carried over if there's a form entry error
Added link to My Account if signed in
Removed duplicated 'Your details' legend and shifted help text for current password
Removed rogue <fieldset>
Put <section> tags aroud the main body

Closes #16
Merge pull request #18 from theodi/feature-15-emails

Added membership ID and general tidying up