docs: function _client_compile_task(file) {
  
      var infile = amigo_js_dev_path + '/' +file;
      //var outfile = amigo_js_out_path + '/' +file;
  
      var b = browserify(infile);
      return b
      // not in npm, don't need in browser
  	.exclude('ringo/httpclient')
  	.bundle()
      // desired output filename to vinyl-source-stream
  	.pipe(source(file))
  	.pipe(gulp.dest(amigo_js_out_path));
  }