Hoist non react statics

[hartzis]

• depends on Hoc pattern, test fixes and clean-ups #34
• adds hoist-non-react-statics
• removes exposeFuncs
  • can still access via getComponent
  • added test for getComponent

dev:

• updated phantomJS
• added es6-shim for tests

[hartzis]

Looks like upgrading react is failing the tests with:

PhantomJS 1.9.8 (Linux 0.0.0) ERROR
  ReferenceError: Can't find variable: Set
  at /home/travis/build/dozoisch/react-async-script/test/index.js:2376 <- webpack:///~/react-dom/cjs/react-dom.production.min.js:126:0

🤔 ....

[dozoisch]

(I just merged your other branch if you want to rebase!)

Hmm, I'm suspecting that the new react version requires a Set polyfill when using it.