We upgraded the hardware that serves as Piwik’s Issue Tracker (Trac) and code repository (SVN).
The migration is complete but creating new tickets and comments are not yet enabled.
Thanks for your patience.
Services have been restored. If you encounter problems, let us know.
We have finally upgraded Trac to the latest version and now Login + Reset password should work for all users. Please let us know if you have any problem with http://dev.piwik.org