       dist:
         options:
           bundleExec: true
+          sourcemap: "none" # remove that to generate sourcemap
         files: [{
           expand: true
           cwd: "sass/"

        files: [{
          expand: true
          cwd: "bower_components/fontawesome/css/"
          src: [ "font-awesome.min.css", "font-awesome.css.map" ]
          dest: "assets/vendor/css/"
        },
        {

        files: [{
          expand: true
          cwd: "bower_components/jquery/dist/"
          src: [ "jquery.min.js" ]
          # src: [ "jquery.min.js", "jquery.min.map" ]
          dest: "assets/vendor/js"
        }]
      bootstrap:
        files: [{
          expand: true
          cwd: "bower_components/bootstrap/dist/css/"
          src: [ "bootstrap.min.css" ]
          # src: [ "bootstrap.min.css", "bootstrap.css.map" ]
          dest: "assets/vendor/css"
        },
        {
