Bug 1055761 - Navigating to a URL can incorrectly switch to an existing browser window r=alive
Bug 1058270 - Hide the browser app by changing role to system r=qdot
Bug 1047143 - close aps entering task-manager, exitToApp to open/restore

* Fix assumption that home event means homescreen opens in SoundManager,
* Remove appwillopen handler in AttentionScreen, applaunch will suffice
Bug 1054556 - Fix page height for popup windows r=timdream
Bug 1055688 - Rename "Browser2" to "Browser" r=kgrandon
Merge pull request #23213 from KevinGrandon/bug_1055688_rename_browser2_browser

Bug 1055688 - Rename "Browser2" to "Browser"
Merge pull request #23162 from KevinGrandon/bug_1055761_system_app_window_origin_match_alternate

Bug 1055761 - Navigating to a URL can incorrectly switch to an existing browser window
Merge pull request #23293 from KevinGrandon/bug_1054556_popup_page_height

Bug 1054556 - Fix page height for popup windows
Merge pull request #23284 from KevinGrandon/bug_1058270_change_browser_role

Bug 1058270 - Hide the browser app by changing role to system
Merge pull request #23011 from sfoster/bug-1047143-active-app

Bug 1047143 - close aps entering task-manager, exitToApp to open/restore. r=alive
Bug 1056884 - Implement special expanded Rocketbar state for browser start page
Bug 1051850 - In non-default locale scenario, delay MO init until l10n is ready
Merge pull request #23279 from zbraniecki/1051850-delay-MO-init-until-ready-for-non-default-locales

Bug 1051850 - In non-default locale scenario, delay MO init until l10n is ready. r=stas
Merge pull request #23281 from benfrancis/1056884

Bug 1056884 - Implement special expanded Rocketbar state for browser start page r=kgrandon
Bug 1054979 - Do not show overflow menu for apps