code: function( path ) {
  		if ( rhome.exec( path ) ) {
  			path = path.replace( rhome, process.env.HOME + '/' );
  		}
  		else if ( ! rroot.exec( path ) ) {
  			path = process.cwd() + '/' + path;
  		}
  
  		return path;
  	}
docs: Path normalization