Update contact page with more asterisks
Update ruby version
Merge branch 'update-ruby'
Reflect Ruby upgrade in README.md prerequisites
Update Rails to 4.1.2
Store the current page in the session.

public_website uses this to know where to redirect to after login.
Merge branch 'login-redirect'
Update Spring RSpec commands
Update WebMock
Only load Google Tag Manager in production

This stops red builds caused by rogue JS provided by the GTM config.
Add active categories to action plans