Relax radix rule
Relax radix rule

Rule: http://eslint.org/docs/rules/radix.html

Just tested latest Chrome, Firefox, Safari, and Edge and
parseInt('071') returns 71 as expected.

I think we can finally relax this rule. Code that uses parseInt and
targets really old browsers should still use a radix, but this doesn't
need to be a rule anymore.

Discussion: https://github.com/feross/standard/issues/384

valedaemon/eslint-config-postmodern,feross/eslint-config-standard