Bug 621399 - Modal dialog focus tests sometimes fail on Windows 8 so disable them there. a=test-only
Bug 875616 - Disable titlebar paneltop test on Linux due to unreliable window positioning timing. a=test-only
Bug 904954 - Request longer timeout on intermittent test browser_healthreport.js. r=gps, a=test-only
Bug 900564 - "Remove 'double tap to reflow' from settings. r=mfinkle, a=akeybl