Includes some minor updates to the readme. Browserify is only a peer dependency now and npm v3 doesn't ever automatically install peer dependencies, so I removed an outdated paragraph from the readme.
Added browserify devDependency to the main package.json and a react dependency to the example package.json so that the examples are runnable as-is after npm install has been run once in each directory.
The --help option was broken. I've just dropped it entirely. Maybe we should implement it later.
npm install
has been run once in each directory.