Gruntfile require.js optimisation config

gistfile1.js

    // r.js concatenation and minification of javascript
    requirejs: {
      compile: {
        options: {
          name: "almond",
          baseUrl: "lib/js/",
          include: ['main'],
          exclude: ['jquery'],
          mainConfigFile: "lib/js/main.js",
          out: "build/js/peaks.min.js",
          paths: {
            "waveform-data": "../../bower_components/waveform-data/dist/waveform-data.all",
            "EventEmitter": "../../bower_components/eventEmitter/EventEmitter",
            "jquery": "../../bower_components/jquery/jquery",
            "m": "waveform_viewer"
          },
          shim: {
            "waveform-data": {
              exports: "WaveformData"
            }
          },
          wrap: { // https://github.com/jrburke/almond#exporting-a-public-api
            startFile: 'lib/js/frag/start.frag',
            endFile: 'lib/js/frag/end.frag'
          }
        }
      }
    },