History of Buttons 2.3 implementation Revision history for: English (US) May 3, 2016, 11:03:15 PM chrisdavidmills Editorial reviewMozilla/Firefox_OS/Firefox_OS_apps/Building_blocks/Buttons/2.3 Archive/Firefox_OS/Firefox_OS_apps/Building_blocks/Buttons/2.3 Previous Feb 29, 2016, 12:07:20 AM chrisdavidmills Editorial reviewWeb/Apps/Design/Firefox_OS_building_blocks/Buttons/2.3 Mozilla/Firefox_OS/Firefox_OS_apps/Building_blocks/Buttons/2.3 Previous Jan 25, 2015, 4:27:20 PM kscarfone Editorial review Previous Jan 23, 2015, 7:24:02 AM chrisdavidmills Previous Jan 23, 2015, 7:08:02 AM chrisdavidmills Jan 23, 2015, 6:55:49 AM chrisdavidmills