remove all banned origins (bug 1082049)
adjust tests for banned-origins code (bug 1082049)
Support mobileid permission (bug 1082053)

Permission is privileged according to
http://dxr.mozilla.org/mozilla-central/source/dom/apps/PermissionsTable.jsm#448.
Don't accept broken locales, and error if default_locale is invalid (bug 941075)