Bug1015448 - [Wallpaper] - Fix wall paper file types and sizes r=patryk
Bug 1013005 - Use role of listbox/option in contacts list.
[Follow-up] Bug 1017027 - [Flame][Settings] - Fuzzy images
Bug 1018235 - Update settings app to use body[data-ready="true"]
Bug 938306 - Install app, avoid overlapping between "Size" label and value
Bug 1012651 - [Contacts] Remove inline style for CSP compliance
Bug 1015405 - Fixing incorrect naming of visually complete event
Bug 1018498 - Hide drawers when transformed off screen. r=kgrandon
Bug 1017893 - Fix broken references in FTU unit tests. r=fcampo
Merge pull request #19816 from pivanov/bug-1017027-followup

[Follow-up] Bug 1017027 - [Flame][Settings] - Fuzzy images, r=evelyn
Merge pull request #19794 from mihai/bug_1017893

Bug 1017893 - Fix broken references in FTU unit tests. r=@fcampo
Bug 966828 - [User story] Add face tracking capability
Merge pull request #19840 from eliperelman/bug-1015405-settings-implement-new-perf-events

Bug 1015405 - Fixing incorrect naming of visually complete event r=hub,arthur.chen
Bug 1014364 - [Vertical] app icons are fuzzy r=crdlc
Merge pull request #19176 from dmarcos/bug966828

Bug966828
Fix Bug 822642
Bug 1018367 - [gaia-subheader] Remove "data-" prefix on component attributes
Bug 1016233 - [Collections] Background image sizing and overlay r=ranbena
Merge pull request #19799 from KevinGrandon/bug_1016233_collections_background

Bug 1016233 - [Collections] Background image sizing and overlay
Bug 1016239 - [Collections App][Part 1] Extract dedupe logic from search.js r=ranbena r=armin