Add Jam options to package.json about example-app

[sokra]

Good Point. Bootstrap was updated so it didn't work anymore. Fixed this.

They way this app uses bootstrap is a bit odd, as it's a bit older. They way it's done in the bootstrap-wpt-module is better. See wpt tutorial

[Phoscur]

Dont forget:

"jam": {
    "packageDir": "web_modules",

[Phoscur]

Or does webpack import from jam by itself?

[sokra]

Yes, but this will be removed in future webpack 0.8

webpackOptions.resolve.modulesDirectorys will currently default to: ["web_modules", "jam", "node_modules"]