docs: function createBuildConfig(grunt, options, projectConfig) {
      var configType = 'grunt-web';
      if (options.buildConfig.dualProject) {
          configType = 'grunt-dual';
      } else if (options.buildConfig.nodeProject) {
          configType = 'grunt-node';
      }
  
      var loader = require('./' + configType);
  
      return loader(grunt, options, projectConfig);
  }