Bumping version to 2.8.0

bower.json

@@ -1,7 +1,7 @@
 {
   "name": "jquery.fancytree",
   "description": "Fancytree is a JavaScript tree view plugin for jQuery with support for persistence, keyboard, checkboxes, drag'n'drop, and lazy loading.",
-  "version": "2.7.1-0",
+  "version": "2.8.0",
   "main": [
     "dist/jquery.fancytree-all.min.js"
   ],

demo/sample-ext-menu.html

@@ -24,15 +24,15 @@
 	<h1>Example: 'menu' extension</h1>
 	<div class="description">
 		<p>
-			<b>Note: The <code>ext-menu</code> extension is deprecated and no 
+			<b>Note: The <code>ext-menu</code> extension is deprecated and no
 			longer supported!</b>
 		</p><p>
-			We feel that a context menu is typically used for multiple elements 
+			We feel that a context menu is typically used for multiple elements
 			on a web application and should not be tied to Fancytree only.
 		</p><p>
 			Use existing context menus instead, for example
 			<ul>
-			<li>jquery-ui-contextmenu 
+			<li>jquery-ui-contextmenu
 				(RECOMMENDED, see <a href="index.html#sample-3rd-ui-contextmenu.html" target="_top">Fancytree demo</a>
 				and <a href="https://github.com/mar10/jquery-ui-contextmenu" target="_blank" class="external">project site</a>.)
 			<li>DEPRECATED <code>ext-menu</code> <a href="sample-ext-menu-deprecated.html">demo</a>.

demo/sample-multi-ext.html

@@ -4,7 +4,7 @@
 	<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1">
 	<title>Multiple Extensions - Fancytree</title>
 
-    <link href="//code.jquery.com/ui/1.11.2/themes/smoothness/jquery-ui.css" type="text/css" rel="stylesheet">
+	<link href="//code.jquery.com/ui/1.11.2/themes/smoothness/jquery-ui.css" type="text/css" rel="stylesheet">
 	<script src="//code.jquery.com/jquery-1.11.1.min.js" type="text/javascript"></script>
 	<script src="//code.jquery.com/ui/1.11.2/jquery-ui.min.js" type="text/javascript"></script>
 
@@ -113,7 +113,7 @@
 
 			// (Index #0 is rendered by fancytree by adding the checkbox)
 			$tdList.eq(1).text(node.getIndexHier()).addClass("alignRight");
-			// Index #2 is rendered by fancytree, but we make the title cell 
+			// Index #2 is rendered by fancytree, but we make the title cell
 			// span the remaining columns if it is a folder:
 			if( node.isFolder() ) {
 				$tdList.eq(2)
@@ -138,28 +138,28 @@
 		switch( data.cmd ) {
 		case "moveUp":
 			refNode = node.getPrevSibling();
-			if( refNode ) {			
+			if( refNode ) {
 				node.moveTo(refNode, "before");
 				node.setActive();
 			}
 			break;
 		case "moveDown":
 			refNode = node.getNextSibling();
-			if( refNode ) {			
+			if( refNode ) {
 				node.moveTo(refNode, "after");
 				node.setActive();
 			}
 			break;
 		case "indent":
 			refNode = node.getPrevSibling();
-			if( refNode ) {			
+			if( refNode ) {
 				node.moveTo(refNode, "child");
 				refNode.setExpanded();
 				node.setActive();
 			}
 			break;
 		case "outdent":
-			if( !node.isTopLevel() ) {			
+			if( !node.isTopLevel() ) {
 				node.moveTo(node.getParent(), "after");
 				node.setActive();
 			}