GitLab

Provide a rel=meta link for /user/$username/stats page.

Use a cookie for storing authentication token instead of sessions (sessions can't reliably have their expiration time extended without globally modifying the php ini file)
Rename $u_user to $this_user for better clarity
Change all uses of $_SESSION['user'] to the existing '$this_user' variable (and reduces the risk of stale user data being used for stuff)
Remove sessions altogether, since they're no longer being used for anything (they can be added back if anyone really wants them for something, but be aware that you'll have to recreate your session in auth.php, not just create it at login, since the PHP session is likely to expire a long time before the user's authentication token)

This uses jQuery, which is available under an MIT license, so should be OK to use.
Otherwise, I'm happy if someone wants to rewrite it without the jQuery dep.

Make the front page scrobble/nowplaying artist links use the new URL system

Add documentation and sanitization to getScrobbles in User
Make the username a link to the profile
Make the homepage entry on the profile a link

Implement 1.1 handshake (scrobbles from Rhythmbox now work)
Modify 1.2 submissions handler to be able to cope with 1.1 submissions as well
Store all scrobbles instead of just a summary

Keep track of the gobbler version a configuration was created with, so we can instruct the user to reinstall (or run an upgrade script in the future) if there's been an incompatible configuration or database change.

Basic implementation of submissions handshake protocol (currently only works with standard authentication, not web services auth)
Add helper functions for validating webservices/standard tokens (only standard tokens are implemented)
Change password storage to only be md5($password) rather than md5(md5($password)), otherwise standard tokens can't be generated (standard tokens are "md5(md5($password) . $timestamp)")
Update README to give details on testing submissions handshake via standard auth.

See the README for a walkthrough of a test sequence.

Checking is still not properly done in auth stage #2, but records are 
now being updated in the database.

Initial commit for gobbler (last.fm compatible audioscrobbler). Just a simple install/configuration script for now.