Bug 951095 - [Clock] Increase font-size of counting value in Stopwatch; r=reviews
Bug 957497 - Enable alignStoredFiles()
Bug 961970 - [UITest] change layout with Building Blocks
Bug 962499 - Remove manifestURLs in connections.*.rules
Bug 921828 - (app-menu) [Window Management] Refactor ListMenu and move it to AppWindow + implement System Wide Menu if needed
Bug 962699 Put Email App in Scrollable Background Layer
Merge pull request #15194 from gnaneswar/Issue_951095

Bug 951095 - [Clock] Increase font-size of counting value in Stopwatch r=hhuang r=mcav
Merge pull request #14958 from cctuan/921828

Bug 921828 - (app-menu) [Window Management] Refactor ListMenu and move it to AppWindow + implement System Wide Menu if needed
Merge pull request #15617 from changm/bug962699

Bug 962699 Put Email App in Scrollable Background Layer. r=jrburke
Merge pull request #15547 from MBRSL/bug-961970-layout

Bug 961970 - [UITest] change layout with Building Blocks, r=gasolin
Revert "Bug 921828 - (app-menu) [Window Management] Refactor ListMenu and move it to AppWindow + implement System Wide Menu if needed"

This reverts commit daa85b79824ccc71f122011ebc0b5f2104db6620.

Reverted due to linter errors.
Merge pull request #15595 from alivedise/bugzilla/962499/remove-manifestURLs

Bug 962499 - Remove manifestURLs in connections.*.rules, r=vivien
Merge pull request #15539 from yurenju/align

Bug 957497 - Enable alignStoredFiles() r=@timdream
Bug 921828 - (app-menu) [Window Management] Refactor ListMenu and move it to AppWindow + implement System Wide Menu if needed
Merge pull request #15626 from cctuan/921828-2

Bug 921828 - (app-menu) [Window Management] Refactor ListMenu and move i...