Merge pull request #20602 from crdlc/bug-1026075

Bug 1026075 - App Delete confirm screen does not use building blocks
Merge pull request #20533 from KevinGrandon/bug_1025586_collection_tests

Bug 1025586 - MarionetteJS Tests for Smart Collections
Bug 1025575 - [Settings][l12y] Do not reuse "Search Suggestions" string in different contexts
Merge pull request #20611 from crdlc/bug-1026166

Bug 1026166 - [vertical homescreen] Can activate actions on an icon through the edit header
Bug 1026592 - Disabling edge gestures for dialogs that are unable to slide with the sheets.
Bug 997667 - [Building Blocks] Arrow button text should be centered
Bug 1021496 - Follow-up, add grid_icon_renderer to example r=me
Merge pull request #20585 from zbraniecki/1022889-pretranslation-blacklist

Bug 1022889 - Introduce pretranslation blacklist. r=stas
Bug 1015513 - [ringtones] An app shouldn't be able to pick itself when launching an activity
998094 - introduce GAIA_PRETRANSLATE global flag
Merge pull request #20586 from zbraniecki/998094-global-pretranslate-flag

998094 global pretranslate flag. r=stas
Bug 1019902 - Merge and Update test_everythingme_add_collection.py and test_eme_app_install.py
Merge pull request #20606 from zacc/bug_1019902

Bug 1019902 - Merge and Update test_everythingme_add_collection.py and t...
Bug 1019905 - Migrate test_everythingme_launch_app.py to vertical homescreen
Bug 1017398 - [B2G][Clock] Function tab color does not fit specification.
Bug 1021523 - Add verified case to fxa ftu completed screen r=arcturus
Bug 1012663 - [SMS] Remove inline style for CSP compliance. r=julienw
Bug 1019906 - Update test_everythingme_search.py to vert homescreen
Merge pull request #20300 from zacc/bug_1019905

Bug 1019905
Bug 1022512 - [B2G][Clock] Tap an existing alarm, the text on delete button does not horizontally center aligned.