* Upstream release 47.0.2526.80: - CVE-2015-6788: Type confusion in extensions. - CVE-2015-6789: Use-after-free in Blink. - CVE-2015-6790: Escaping issue in saved pages. - CVE-2015-6791: Various fixes from internal audits, fuzzing and other initiatives. - Multiple vulnerabilities in V8 fixed at the tip of the 4.7 branch (currently 4.7.80.23).