Have working but shaky GL signup including find_or_create_by for Institutes and Departments
Gave on Railscast autocomplete approach for now, will try using the Gem instead
Add Rails 3 autocomplete gem
give up on Rails 3 autcomplete gem, too complicated using routes and Devise users
Working on GL sign-up and callbacks
Update Lab index and show views for GL info
modify header bar and splash page sign-up / sign-in links
add name to Users and starting to do Railscasts autocomplete again
Working on GL sign-up autocomplete and the problem of institutes index showing up as JSON now
Working on sign-up form, JSON - index issue and departments options
Got the disabled / enabled working perfectly for departments field
Clean up sign-up code
Fix the GL sign-up / institutes index bug so both work now
Update registration layout and index slightly
Basic department autocomplete working but still not Institute-dependent
Remove N+1 issue from Department db query
Add group_leaders coffee file and transfer JS code there.
Create custom parameter sanitizers for User and GL for Devise
Update routing and custom parameter sanitizers slightly
Fix Devise custom sanitizers so GL and Users sign in properly