[Bug 998449] [B2G][l10n][Marketplace] "Cancel Install" string is used in both button and title
Bug 997751 - [Homescreen] Remove 'power' permission from homescreen manifest r=GaryChen
Merge pull request #18477 from KevinGrandon/bug_997751_homescreen_power_permission

Bug 997751 - [Homescreen] Remove 'power' permission from homescreen manifest
Merge pull request #18466 from TheoChevalier/998449

Bug 998449 - Fix string reuse in "Cancel Install", r=timdream
Bug 845227 - Remove various app folders like dogfood_apps, showcase_apps when the app customization is ready
Merge pull request #18404 from yurenju/migration-folders

Bug 845227 - Remove various app folders like dogfood_apps, showcase_apps... r=@timdream
Bug 916709 - Implement PopupWindow (v6)