Merge pull request #15550 from EragonJ/bug-960861

Bug 960861 - mozMobileConnections should not be requisites for airplane ...
Revert "Bug 897352 - [gaia build system] Transition to a build_stage for assembling apps" for bustage

This reverts commit 498250413b65c91762fd6f62e21b9f81c5ee77c9.
Bug 983777 - [B2G][Contacts] Tapping the Favorite button on an imported facebook contact will break the Edit Contact button
Merge pull request #17241 from crdlc/bug-983594

Bug 983594 - Avoid making several calls from detail view at the same tim...
Bug 985948 - Empty title for contacts without name
Merge pull request #17501 from viorelaioia/bug_985903

Bug 985903 - Investigate test_camera_capture_video.TestCamera intermitte...
Merge pull request #17292 from flodolo/bug939791_settingskeyboard

Bug 939791 - [settings] keyboard: {{type}} in mustHaveOneKeyboard is empty for text keyboards
Merge pull request #17516 from Archaeopteryx/crashreportsConcatSettingsUp2Date

Bug 986846 - [settings] additional white space next to 'privacy policy' link in page about crash reports. r=evelyn
Merge pull request #17500 from viorelaioia/cost_control_tests

Bug 979914 - Investigate failure in test_cost_control_reset_wifi
Merge pull request #16248 from viorelaioia/bug-968912

Bug 968912 - Make an app object for FTU
Merge pull request #17493 from arcturus/bug-983777

Bug 983777 - [B2G][Contacts] Tapping the Favorite button on an imported facebook contact will break the Edit Contact button
Bug_956219 Multiple Contact Delete

Fixing Lint
Bug 985938 - [Contacts] Select mode checkbox is being overlaped by facebook indicator
Merge pull request #17523 from arcturus/multipledelete2

Bug_956219 Multiple Contact Delete
Bug 978785 - SV: Enable customization during first time to insert a SIM card
Bug 978696 - [Sora][Contacts] The vCard exported from Soul 3.5 FF can not be imported into Android devices.
Bug 985032 - Long press the globe key won't be able to pop up the keyboard automatically
Bug 983885: Aggressively cleanup img/canvas in contacts.
Bug 987018 - [DSDS] Fix focus() method calling on SIM picker to hide the keyboard. r=julienw
Bug 967516 - Enable DEVICE_DEBUG by default for non production builds r=ochameau