Bug 971552 - [System2] Instantiable SleepMenu r=alive
Bug 1017360 - [Vertical] Dragdrop improvements r=crdlc
Bug 950208 - [meta] Email Visual Refresh
Merge pull request #19723 from KevinGrandon/bug_971552_system2_sleep_menu

Bug 971552 - [System2] Instantiable SleepMenu r=alive
Merge pull request #19740 from jrburke/bug950208-email-2.0-visual-refresh

Bug 950208 - [meta] Email Visual Refresh r=mcav
Merge pull request #19749 from KevinGrandon/bug_1017360_vertical_dragdrop

Bug 1017360 - [Vertical] Dragdrop improvements
Bug 987487 - [Gaia] [Build] Refactoring webapp-optimize.js and unit tests