Move React deps into peer and dev dependencies

[webbower]

Move React deps into peerDependencies and devDependencies. Tested installing my branch in my project with this configuration and the conflicting React error is gone.

#40

[export-mike]

also got this is apart of react-15 update #44

[fraserxu]

Close #44 and Thanks @webbower @export-mike 👍

[export-mike]

:) np

[export-mike]

Interesting, how come < 15.0.0 was chosen for react and react dom?

[fraserxu]

I just updated it to this as we haven't really change any of our code.

"peerDependencies": {
  "react": " "^0.14.7 || ^15.0.0-0"",
  "react-dom": " "^0.14.7 || ^15.0.0-0""
}

Same as this one fraserxu/react-chartist#36

[export-mike]

Great! :)