Fix the buttons order in the Install with URL dialog
Add a margin left to all the none left buttons
Consolidate color matching regex into a single file and share across extensions"
Update copyright year. Remove unused vars from global list
Update tern and acorn
Fixes a number of codehinting issues:
issue #3917
issue #3883
issue #3837
issue #3830
issue #3786
Merge pull request #4122 from eztierney/update-tern

Update tern and acorn
Merge pull request #4079 from oslego/match-color-names

Consolidate color matching regex and share across extensions
Merge pull request #4113 from TomMalbran/tom/issue-4091

Fix #4091: Order of OK and Cancel buttons is reversed