Updated chromium-browser-stable packages fix security vulnerabilities

Chromium-browser 47.0.2526.73 fixes several security issues: Use-after-free bugs in AppCache (CVE-2015-6765, CVE-2015-6766, CVE-2015-6767). Cross-origin bypass problems in DOM (CVE-2015-6768, CVE-2015-6770, CVE-2015-6772). A cross-origin bypass problem in core (CVE-2015-6769). Out of bounds access bugs in v8 (CVE-2015-6771, CVE-2015-6764). An out of bounds access in Skia (CVE-2015-6773). A use-after-free bug in the Extensions component (CVE-2015-6774). Type confusion in PDFium (CVE-2015-6775). Out of bounds accesses in PDFium (CVE-2015-6776, CVE-2015-6778). A use-after-free bug in DOM (CVE-2015-6777). A scheme bypass in PDFium (CVE-2015-6779). A use-after-free bug in Infobars (CVE-2015-6780). An integer overflow in Sfntly (CVE-2015-6781). Content spoofing in Omnibox (CVE-2015-6782). An escaping issue in saved pages (CVE-2015-6784). A wildcard matching issue in CSP (CVE-2015-6785). A scheme bypass in CSP (CVE-2015-6786). Various fixes from internal audits, fuzzing and other initiatives (CVE-2015-6787). Multiple vulnerabilities in V8 fixed in the 4.7 branch, up to version 4.7.80.23.