update bd-dev and remove hotfix

view/theme/redbasic/js/redbasic.js

@@ -3,13 +3,6 @@
  */
 $(document).ready(function() {
 
-	//this is a hotfix to make collapsible bs panels work again. this needs fixing in bootstrap. 
-	$('a').on('click', function(e) {
-		if($(this).data('toggle') == 'collapse') {
-			e.preventDefault();
-		}
-	});
-
 	// CSS3 calc() fallback (for unsupported browsers)
 	$('body').append('<div id="css3-calc" style="width: 10px; width: calc(10px + 10px); display: none;"></div>');
 	if( $('#css3-calc').width() == 10) {