This has been fixed in wily, I don't think its a good idea to sru 7 different patches into vivid at this late stage in the cycle (it will be EOL in a few months). For the most part these are largely cosmetic fixes and clearly some of these patches caused regressions, hence the large number of patches, so its not clear if other patches have been missed.
** Changed in: gnome-shell (Ubuntu Vivid) Status: Triaged => Won't Fix -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1479014 Title: "Cancel", "Next", and "Sign In" functioning incorrectly on login or locked screen in "Sign In?" section To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-gnome/+bug/1479014/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs