code: function onRead( error, file ) {
  		var out;
  		if ( error ) {
  			return clbk( error );
  		}
  		out = mustache.render( file, opts );
  		fs.writeFile( dpath, out, onWrite );
  	}
docs: FUNCTION: onRead( error, file )
  Callback invoked upon reading a file.
  
  @private
  @param {Error} error - error object
  @param {String} file - file contents