requirejs.config({
    baseUrl:'/js',
    paths : {
        //create alias to plugins (not needed if plugins are on the baseUrl)
        config: '../bower_components/requirejs-plugin-config/config'
    }
});
// use plugin 
define(['config!*', 'config!paths'], function(config, config1) {
config = {
    baseUrl:'/js',
    paths : {
        config: '../bower_components/requirejs-plugin-config/config'
    }
}
config1 = {
        config: '../bower_components/requirejs-plugin-config/config'
    }
});

({
    // will remove whole source code of "json" and "text" plugins during build
    // JSON/text files that are bundled during build will still work fine but
    // you won't be able to load JSON/text files dynamically after build
    stubModules : ['json', 'text', 'requirejs-plugin-config']
})