Fix issue with selection being lost when InsertListCommand changes the list type.

LayoutTests/editing/execCommand/selection-after-switch-type-of-listitem.html

Index: LayoutTests/editing/execCommand/selection-after-switch-type-of-listitem.html
diff --git a/LayoutTests/editing/execCommand/selection-after-insert-list.html b/LayoutTests/editing/execCommand/selection-after-switch-type-of-listitem.html
similarity index 50%
copy from LayoutTests/editing/execCommand/selection-after-insert-list.html
copy to LayoutTests/editing/execCommand/selection-after-switch-type-of-listitem.html
index 1d00ca1208d928171b57056460fb2556c503faf0..d136da2ea1dd7431d289569dcd00f345a7bb45c6 100644
--- a/LayoutTests/editing/execCommand/selection-after-insert-list.html
+++ b/LayoutTests/editing/execCommand/selection-after-switch-type-of-listitem.html
@@ -1,17 +1,18 @@
 <script src="../../resources/dump-as-markup.js"></script>
 <div id="test" contenteditable>
 <ul>
-    <li id="first">ABC</li>
-    <li id="second">DEF</li>
+ <li id="first">ABC</li>
+ <li id="second">DEF</li>
 </ul>
 </div>
 <script>
 var selection = window.getSelection();
 var range = document.createRange();
-range.setStart(document.getElementById('first').firstChild, 2);
+range.setStart(document.getElementById('second').firstChild, 0);
 range.setEnd(document.getElementById('second').firstChild, 3);
 selection.addRange(range);
-document.execCommand('InsertOrderedList', false, null);
-Markup.description("This tests verifies that the selection is properly reset after executing the command.");
+document.execCommand('InsertOrderedList');
+document.execCommand('InsertUnOrderedList');
+Markup.description('This tests verifies that the selection is properly reset after executing the command.');
 Markup.dump('test');
 </script>