Bug 897554 - Update pdf.js to version 0.8.377. r=bdahl
Bug 766546 - Ignore the iframe's load event and continue when the whole page has loaded. r=avih
Bug 888172 - CSP 1.0 does not process 'unsafe-inline' or 'unsafe-eval' for default-src. r=imelven
Bug 895182 - [CSS Filters] Implement parsing for blur, brightness, contrast, grayscale, invert, opacity, saturate, sepia. Co-authored with Dirk Schulze (krit). r=heycam
Bug 887868 - Remove migration from old Search Service DB. r=gavin