More IOS debouncing

listPeek.js

@@ -38,7 +38,6 @@ var register_event_handlers = function() {
 
     jQuery(window).bind('scrollstop', function(e){
       if (scrollInProgress) {
-          scrollInProgress = false;
           console.log("scrollstop");
           find_and_select_element();
       }
@@ -68,6 +67,7 @@ var show_expanded_info = function() {
                 $('#expander div.abstract').html(details);
                 $('#expander').slideDown('fast', function() {
                     scrollListenersEnabled = true;
+                    scrollInProgress = false;
                 });
             }
         }); 
@@ -95,7 +95,7 @@ var set_selected_element = function (element) {
 
             scrollVal = listElem.offset().top - $('#studies_list').position().top;
             console.log("Debouncing expand function");
-            debounce(show_expanded_info, 200, false)();
+            debounce(show_expanded_info, 500, false)();
         } else {
             console.log("Not a list element, hiding");
             $('#expander').hide();