Implemented change password functionality
Pass user object to aviary, last.fm and NYT api pages
Added "Pass request object to Oauth" to all 4 oath providers so I could detect currenty logged in user
Remove user's token and provider ID on oauth unlink
If user is already logged in, link google oauth with that existing account
Persistent hash url on tab changes on account page
Unlink provider: delete its tokens and provider id
Updated URLs
Google linking and unlinking works successfully now