Merge pull request NodeOS#263 from WhySoSeriousMORI/patch-2

Update README.md

Merge pull request NodeOS#262 from joshgarde/master

Fix outdated nodesource repo

Merge branch 'splitted_modules'

Merge branch 'master' into vagrant

Merge branch 'master' into vagrant

Updated version needed of Node.js to 5.x (npm3)

Merge branch 'master' into vagrant

Try to exec test several times for SemaphoreCI

Use `cpio2tar` from module

Updated versions of Node.js and Linux kernel