Upgrade to Babel 6

[nekova]

‘blacklist’, ‘whitelist’, ‘optional’, ‘nonStandard’, and ‘modules’ options have all been removed
http://babeljs.io/blog/2015/10/29/6.0.0/

A ReferenceError occurs

[BABEL] /Users/nekova/hack/drip-search/gulpfile.babel.js: Unknown option: /Users/nekova/hack/drip-search/.babelrc.blacklist

[vweevers]

The upcoming release will pin Babel to 5, to resolve these issues and so we can have hot reloading. We can't move to Babel 6 until babel-plugin-react-transform#46 and livereactload#78 have been resolved.

[nekova]

I see......