Bug 897417 - Add support for Talos tp-cmdline parameters in metro browser startup. r=mbrubeck
Bug 893307 - Handle surround speaker setups when using the WASAPI cubeb backend. r=kinetik
Backed out changeset df8423fdcad8 (bug 888088) for possible premaorange crash
Bug 898036 - Set layout.css.devPixelsPerPx during robocop tests; r=kats