Spotify 0.3.1

We have just released a new version of Spotify.

For this release:

• More country top lists have been added
• Browsing on Various Artists (which is not a real artist after all) has been disabled
• A warning has been added, informing the user that he needs to complete the information in his profile
• Links have been added to error messages where appropriate
• A new class of info messages has been added and the look of all info messages has been updated