Merge v1.x into next, upgrade v8
Merge v1.6.3 and v1.6.4 into next and update V8 to 4.2.77.15 (from 4.2.77.13.)
R=@indutny?
https://jenkins-iojs.nodesource.com/view/iojs/job/iojs+any-pr+multi/491/
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Merge v1.6.3 and v1.6.4 into next and update V8 to 4.2.77.15 (from 4.2.77.13.)
R=@indutny?
https://jenkins-iojs.nodesource.com/view/iojs/job/iojs+any-pr+multi/491/