change submodule path to https to pass travis-ci test
change submodule path to https to pass travis-ci test

hyspace/typeahead.js-bootstrap3.less,n9/typeahead.js-bootstrap3.less,monoblaine/typeahead.js-bootstrap3.less,monoblaine/typeahead.js-bootstrap3.less,spiceworks/typeahead.js-bootstrap3.less,n9/typeahead.js-bootstrap3.less,spiceworks/typeahead.js-bootstrap3.less,unimap/typeahead.js-bootstrap3.less,unimap/typeahead.js-bootstrap3.less,hyspace/typeahead.js-bootstrap3.less