Sort Working Files locale-aware
Remove unnecessary locale check
Merge remote-tracking branch 'upstream/master' into workingset-sort-locale
Add unit tests
Merge remote-tracking branch 'upstream/master' into workingset-sort-locale

Conflicts:
	test/spec/FileUtils-test.js
Merge remote-tracking branch 'upstream/master' into workingset-sort-locale
Whitespace changes
Merge pull request #8971 from MarcelGerber/workingset-sort-locale

Sort Working Files locale-aware