Add projects routes entry
Fix 'all' method (was hardcoded to ActionItems)
Add fields to edit project form, tweak project index view
Redirect to index view on project edit/create
Add 'status' property to Project
Extract project index line item to helper
Remove hardcoded 'ActionItem' references from RippleSearch module
Add 'all_for_status' method to Project model
Implement a Projects.all controller method and view