refactor(npm): start v2
refactor(npm): start v2

This commit isn't a breaking change, but the ones before it were. This commit is used to tell
semantic-release to increment the major version.

BREAKING CHANGE: removed core rules

Hansoft/meteor,Hansoft/meteor,dferber90/eslint-plugin-meteor,Hansoft/meteor,Hansoft/meteor,runarberg/eslint-plugin-meteor,Hansoft/meteor,Hansoft/meteor,Hansoft/meteor