Bug 891109 - add 'before' and 'after' to test harness
Merge pull request #1085 from jsantell/add-before-after-test-harness

Bug 891109 - add 'before' and 'after' to test harness, r+=@erikvold
Bug 890087 use history observer for removal of places data to fix orange tests
Merge pull request #1087 from jsantell/fix-history-tests

Bug 890087 use history observer for removal of places data to fix orange tests, r+=@erikvold
Pull path module updates from nodejs.
Merge pull request #1089 from Gozala/hotfix/path

Pull path module updates from nodejs. a=@gozala