Circles iOS beta 0.4.0 (12) * Fixed a compatibility issue with Circles Android in the BS-SPEKE authentication. Unfortunately this breaks existing Circles iOS accounts. * Added support for leaving groups and photo galleries * Improved the interface for reviewing group invitations * Replaced the randomized circles image with the actual Circles logo * Added stock photos to the Help dialog to illustrate the difference between circles and groups * Show an error when the username stage fails at signup * Ask for confirmation when canceling signup