Add commonJS support

[anzorb]

Added commonJS module.exports support for Node/Browserify.

[mulderp]

+1

[traviswimer]

As far as I can tell, this plugin already worked with CommonJS. Apparently properties attached to this also get attached to module.exports.

On another topic, currently this will work well in a browser environment, but in NodeJS you will have to set global._ for this to work. It would be useful if this also had an option to include var _ = require("underscore"); in the generated template file. This is necessary if you run your unit tests with Node.

[flyfinec]

+1

[willdady]

+1

[SimonChong]

+1