Version 3.26.9 (based on bleeding_edge revision r20585)

Fix invalid local property lookup for transitions (Chromium issue 361025).

MIPS: Fixed flooring division by -1 (issue 3259).

Fixed flooring division by -1 on ARM (issue 3259).

Make `String.prototype.contains` throw when passing a regular expression (issue 3261).

Performance and stability improvements on all platforms.

git-svn-id: https://v8.googlecode.com/svn/trunk@20586 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Merge remote-tracking branch 'upstream/trunk' into trunk