Some considerations when following the ReactNativify method

[aschrijver]

Thanks for this project.

I just tried it myself and it works well for the shims available, but I had some additional findings on SO, that I'd like to provide FYI:

• https://stackoverflow.com/questions/40629856/can-we-use-nodejs-code-inside-react-native-application/45207249#45207249

Now looking at fs.readFileSync. Seems un-shim-able:

• https://stackoverflow.com/questions/45209191/is-it-possible-to-shim-nodes-fs-readfilesync-in-react-native