Add dom.mozApps.use_reviewer_certs preference toggle
Bug 997240 - added proper screen reader semantics to the homescreen's pagination bar.
Bug 1017333 - Clear notifications when we open the call log

Also don't clear notifications when we reopen the dialer app on another tab
Bug 1026387 - [Dialer][Call log] 'missed' highlighted when tapping edit and back, then tapping 'all'
Bug 1027867 - [B2G][Contacts] When editing a contact, the Birthday and Anniversary dropdowns say 'Date' instead of the date that was selected when creating the contact
Bug 1028106 - Invalid information of automated merged contacts and contact duplicate
Bug 1021492 - [Camera] Use bower to manage dependencies in the lib/vendor directory
Bug 1028250 - [contacts] Remove unused strings custom.placeholder
Bug 1019120 - [camera] Recorded video doesn't appear in Gallery
Bug 1021500 - Keep layouts consistent

- Remove '_' from the second row for input "email"
- Remove ':' from the second row for input "url"
Bug 1007709 - [Dialer][Call Screen] Create fluid size for contact name in the upper information panel
Bug 971618 - Add support for OMA DRM direct downloads
Bug 1023419 - Make Find My Device FxA button label consistent with other FxA buttons
Bug 888815 - [RTL] Notification stamp
Merge pull request #20403 from yzen/bug-997240

Bug 997240 - added proper screen reader semantics to the homescreen's pa...
Bug 1028126 - [Dialer][Call screen] In incoming call the buttons haven't a good alignment
Merge pull request #19918 from gtorodelvalle/dialer-callscreen-bug-1007709-fluid-font-size

Bug 1007709 - [Dialer][Call Screen] Create fluid size for contact name in the upper information panel
Bug 1028685 - [Collection app] Edit header obscured
Merge pull request #20801 from jmcanterafonseca/fix_sim_dups_another

Bug 1028106 - Invalid information of automated merged contacts and conta...
Merge pull request #20789 from jmcanterafonseca/fix_date_birthday

Bug 1027867 - [B2G][Contacts] When editing a contact, the Birthday and A...