Bug 1070825 - Remove the check of not dialing the same number twice
Bug 1070058 - Create child/dialog windows when FTU is running. r=alive
Bug 1069286 - No tactile feedback when dialling a number
Bug 1061660 - Fix some missing show transitions on BaseUI elements. r=alive

Flush the style after element creation so that animations associated with
the visible class play.
Bug 1072075: don't allow system time changes to affect app usage timings
(cherry picked from commit 83af4279c67b36c96b04ffec04ae428b69eec51d)

reference bug 1069863 in comments

fix broken unit tests