[Snyk] Upgrade babel-eslint from 3.1.7 to 3.1.30#2

iamstoick wants to merge 2 commits intomasteriamstoick/javascript:masterfrom

snyk-upgrade-7b1bf807f8f7a270a1c4df47db908fefiamstoick/javascript:snyk-upgrade-7b1bf807f8f7a270a1c4df47db908fefCopy head branch name to clipboard