code: function(version) {
      var command = 'node_modules/.bin/bower uninstall ember && node_modules/.bin/bower install ember#' + version;
  
      grunt.log.writeln('Running bower install', command);
  
      try {
        var resultBower = execSync(command);
        grunt.log.writeln(resultBower);
      } catch (e) {
        grunt.fail.warn(e);
      }
    }
docs: Install the determined version of Ember package with bower.
  
  @param {String} version