correct the main file type of responsive-nav.js, close #5851
correct the main file type of responsive-nav.js, close #5851
viskin/cdnjs,dhenson02/cdnjs,dhenson02/cdnjs,viskin/cdnjs,viskin/cdnjs,dhenson02/cdnjs,viskin/cdnjs,viskin/cdnjs,dhenson02/cdnjs