Start work on Last.fm auth
Bump version to 0.1.3
Merge branch 'develop'
Minify chrome-bootstrap.css
Remove trailing comma from hashmap in background.js
Fix sprites
Bump version to 0.2.1
Merge branch 'master' into lastfm
Add initial auth() function for last.fm scrobbling
Scrobbling works
Add lastfm tab to options page
Make options actually work
Merge branch 'master' into lastfm

Conflicts:
	scripts/options.js
Merge branch 'lastfm' into develop