Bug 888350 - Use a dynamic port in network/test/unit* xpcshell tests so they can be run in parallel. r=honzab
Bug 894582 - IonMonkey: Constant fold arithm operations with double output that fits in int32. r=jandem
Bug 869277 - Rewrite the test to check the SearchEngine:Data data for the test engine add. r=gbrown
Bug 885962 - Polish mixed content blocking UI. r=sriram