Bug 862377 - Follow up for review comments. r=sriram
Bug 872388 - Create a buttonToast class. r=bnicholson
Bug 872388 - Style button toasts. r=bnicholson
Bug 872388 - Move EditBookmark dialog into its own class. r=bnicholson
Bug 872388 - Show a button toast when bookmarks are created. r=bnicholson