correct tabindex so that tab from note title jumps to note content

static/js/note.js

@@ -76,6 +76,9 @@ $(document).ready(function() {
             onChange: noteChanged
         }
     });
+
+    // so that tab jumps from note title (which has tabindex 1)
+    $(".note-editable").attr("tabindex", 2);
 });
   
 var globalNote;

static/js/notecase2html.js

@@ -7,7 +7,7 @@ function notecase2html(note) {
 
     let all = note.formatting.concat(note.links).concat(note.images);
     all.sort(function compare(a, b) {
-       return a.note_offset - b.note_offset;
+        return a.note_offset - b.note_offset;
     });
 
     let offset = 0;