Fix context menu extension's focus problem

Close #1018

Author: mar10

3rd-party/extensions/contextmenu/contextmenu.html

@@ -12,8 +12,8 @@
 
 	<!-- jquery-contextmenu (https://github.com/swisnl/jQuery-contextMenu) -->
 	<link rel="stylesheet"
-		href="//cdn.jsdelivr.net/npm/jquery-contextmenu@2.6.4/dist/jquery.contextMenu.min.css" />
-	<script src="//cdn.jsdelivr.net/npm/jquery-contextmenu@2.6.4/dist/jquery.contextMenu.min.js">
+		href="//cdn.jsdelivr.net/npm/jquery-contextmenu@2.9.2/dist/jquery.contextMenu.min.css" />
+	<script src="//cdn.jsdelivr.net/npm/jquery-contextmenu@2.9.2/dist/jquery.contextMenu.min.js">
 	</script>
 
 	<script src="js/jquery.fancytree.contextMenu.js"></script>

3rd-party/extensions/contextmenu/js/jquery.fancytree.contextMenu.js

@@ -18,7 +18,7 @@
 			if (node) {
 				$.contextMenu("destroy", "." + selector);
 
-				node.setFocus(true);
+				// node.setFocus(true);
 				node.setActive(true);
 
 				$.contextMenu({

CHANGELOG.md

@@ -5,7 +5,8 @@
   * [Fixed] ext-dnd5: dropEffectCallback=none was not reset in some cases
   * [Changed] #1005 Cast key to string in getNodeByKey()
   * [Added] #1012 `dnd5.dropMarkerParent` allows usage in Webcomponents (i.e. shadow DOM)
-  * [Added] #1017 `copyFunctionsToData` allows also copying functions to the data property of the node  
+  * [Added] #1017 `copyFunctionsToData` allows also copying functions to the data property of the node
+  * [Fixed] #1018 ContextMenu extension always focuses the first node in the tree
 
 # 2.35.0 / 2020-03-27
   * [Changed] The `enableAspx` option will default to 'false' in the future.