diff --git a/code/controllers/AssetAdmin.php b/code/controllers/AssetAdmin.php
index 31be0c69..6cc34ac7 100644
--- a/code/controllers/AssetAdmin.php
+++ b/code/controllers/AssetAdmin.php
@@ -211,8 +211,8 @@ JS
 
 		// List view
 		$fields->addFieldsToTab('Root.ListView', array(
-			$actionsComposite = Object::create('CompositeField',
-				Object::create('CompositeField',
+			$actionsComposite = CompositeField::create(
+				CompositeField::create(
 					$uploadBtn,
 					$addFolderBtn,
 					$syncButton //TODO: add this into a batch actions menu as in https://github.com/silverstripe/silverstripe-design/raw/master/Design/ss3-ui_files-manager-list-view.jpg
@@ -255,7 +255,7 @@ JS
 			'EditForm' => $this->AddForm()
 		));
 
-		if($this->isAjax()) {
+		if($request->isAjax()) {
 			// Rendering is handled by template, which will call EditForm() eventually
 			$content = $obj->renderWith($this->getTemplatesWithSuffix('_Content'));
 		} else {
@@ -311,7 +311,7 @@ JS
 
 		$fields = $context->getSearchFields();
 		$actions = new FieldList(
-			Object::create('ResetFormAction', 'clear', _t('CMSMain_left.ss.CLEAR', 'Clear'))
+			ResetFormAction::create('clear', _t('CMSMain_left.ss.CLEAR', 'Clear'))
 				->addExtraClass('ss-ui-action-minor'),
 			FormAction::create('doSearch',  _t('CMSMain_left.ss.SEARCH', 'Search'))
 		);
diff --git a/code/controllers/CMSFileAddController.php b/code/controllers/CMSFileAddController.php
index 28f2b735..4d4a6e58 100644
--- a/code/controllers/CMSFileAddController.php
+++ b/code/controllers/CMSFileAddController.php
@@ -9,7 +9,7 @@ class CMSFileAddController extends LeftAndMain {
 	
 //	public function upload($request) {
 //		$formHtml = $this->renderWith(array('AssetAdmin_UploadContent'));
-//		if($this->isAjax()) {
+//		if($request->isAjax()) {
 //			return $formHtml;
 //		} else {
 //			return $this->customise(array(
@@ -57,7 +57,7 @@ class CMSFileAddController extends LeftAndMain {
 
 		$folder = $this->currentPage();
 
-		$uploadField = Object::create('UploadField', 'AssetUploadField', '');
+		$uploadField = UploadField::create('AssetUploadField', '');
 		$uploadField->setConfig('previewMaxWidth', 40);
 		$uploadField->setConfig('previewMaxHeight', 30);
 		$uploadField->addExtraClass('ss-assetuploadfield');
diff --git a/code/controllers/CMSMain.php b/code/controllers/CMSMain.php
index 52c5203a..8015988a 100644
--- a/code/controllers/CMSMain.php
+++ b/code/controllers/CMSMain.php
@@ -49,7 +49,7 @@ class CMSMain extends LeftAndMain implements CurrentPageIdentifier, PermissionPr
 	
 	public function init() {
 		// set reading lang
-		if(Object::has_extension('SiteTree', 'Translatable') && !$this->isAjax()) {
+		if(Object::has_extension('SiteTree', 'Translatable') && !$this->request->isAjax()) {
 			Translatable::choose_site_locale(array_keys(Translatable::get_existing_content_languages('SiteTree')));
 		}
 		
@@ -141,7 +141,7 @@ class CMSMain extends LeftAndMain implements CurrentPageIdentifier, PermissionPr
 		// Include custom CSS for tree icons inline, as the tree might be loaded
 		// via Ajax, in which case we can't inject it into the HTML header easily through the HTTP response.
 		$css = $this->generateTreeStylingCSS();
-		if($this->isAjax()) {
+		if($this->request->isAjax()) {
 			$html .= "<style type=\"text/css\">\n" . $css . "</style>\n";				
 		} else {
 			Requirements::customCSS($css);
@@ -202,7 +202,7 @@ class CMSMain extends LeftAndMain implements CurrentPageIdentifier, PermissionPr
 		$dateTo->setConfig('showcalendar', true);
 
 		$actions = new FieldList(
-			Object::create('ResetFormAction', 'clear', _t('CMSMain_left.ss.CLEAR', 'Clear'))
+			ResetFormAction::create('clear', _t('CMSMain_left.ss.CLEAR', 'Clear'))
 				->addExtraClass('ss-ui-action-minor'),
 			FormAction::create('doSearch',  _t('CMSMain_left.ss.SEARCH', 'Search'))
 		);
@@ -243,7 +243,7 @@ class CMSMain extends LeftAndMain implements CurrentPageIdentifier, PermissionPr
 	 * @return String Serialized JSON
 	 */
 	public function SiteTreeHints() {
-	  $classes = ClassInfo::subclassesFor( $this->stat('tree_class') );
+	 	$classes = ClassInfo::subclassesFor( $this->stat('tree_class') );
 
 		$def['Root'] = array();
 		$def['Root']['disallowedParents'] = array();
@@ -257,6 +257,26 @@ class CMSMain extends LeftAndMain implements CurrentPageIdentifier, PermissionPr
 			
 			// SiteTree::allowedChildren() returns null rather than an empty array if SiteTree::allowed_chldren == 'none'
 			if($allowedChildren == null) $allowedChildren = array();
+			
+			// Exclude SiteTree from possible Children
+			$possibleChildren = array_diff($allowedChildren, array("SiteTree"));
+
+			// Find i18n - names and build allowed children array
+			foreach($possibleChildren as $child) {
+				$instance = singleton($child);
+				
+				if($instance instanceof HiddenClass) continue;
+
+				if(!$instance->canCreate()) continue;
+
+				// skip this type if it is restricted
+				if($instance->stat('need_permission') && !$this->can(singleton($class)->stat('need_permission'))) continue;
+
+				$title = $instance->i18n_singular_name();
+
+				$def[$class]['allowedChildren'][] = array("ssclass" => $child, "ssname" => $title);
+			}
+
 			$allowedChildren = array_keys(array_diff($classes, $allowedChildren));
 			if($allowedChildren) $def[$class]['disallowedChildren'] = $allowedChildren;
 			
@@ -266,6 +286,7 @@ class CMSMain extends LeftAndMain implements CurrentPageIdentifier, PermissionPr
 				$def[$class]['defaultChild'] = $defaultChild;
 			
 			$defaultParent = $obj->defaultParent();
+
 			$parent = SiteTree::get_by_link($defaultParent);
 			
 			$id = $parent ? $parent->id : null;
@@ -370,7 +391,6 @@ class CMSMain extends LeftAndMain implements CurrentPageIdentifier, PermissionPr
 		}
 		
 		$result->sort('AddAction');
-		
 		return $result;
 	}
 
@@ -685,20 +705,12 @@ class CMSMain extends LeftAndMain implements CurrentPageIdentifier, PermissionPr
 					$record->Title
 				)
 			);
-		
-			// Reload form, data and actions might have changed
-			$form = $this->getEditForm($record->ID);
 		} else {
 			$this->response->addHeader('X-Status', _t('LeftAndMain.SAVEDUP'));
-			
-			// Reload form, data and actions might have changed
-			$form = $this->getEditForm($record->ID);
 		}
-		
-		return $form->forTemplate();
-	}
 
-	
+		return $this->getResponseNegotiator()->respond($this->request);
+	}
 
 	/**
 	 * @uses LeftAndMainExtension->augmentNewSiteTreeItem()
@@ -836,9 +848,7 @@ class CMSMain extends LeftAndMain implements CurrentPageIdentifier, PermissionPr
 			)
 		);
 		
-		$form = $this->getEditForm($record->ID);
-		
-		return $form->forTemplate();
+		return $this->getResponseNegotiator()->respond($this->request);
 	}
 	
 	/**
@@ -890,10 +900,7 @@ class CMSMain extends LeftAndMain implements CurrentPageIdentifier, PermissionPr
 			sprintf(_t('CMSMain.REMOVEDPAGE',"Removed '%s' from the published site"),$record->Title)
 		);
 		
-		// Reload form, data and actions might have changed
-		$form = $this->getEditForm($record->ID);
-		
-		return $form->forTemplate();
+		return $this->getResponseNegotiator()->respond($this->request);
 	}
 
 	/**
@@ -1042,10 +1049,7 @@ class CMSMain extends LeftAndMain implements CurrentPageIdentifier, PermissionPr
 			)
 		);
 		
-		// Reload form, data and actions might have changed
-		$form = $this->getEditForm($restoredPage->ID);
-		
-		return $form->forTemplate();
+		return $this->getResponseNegotiator()->respond($this->request);
 	}
 
 	function duplicate($request) {
diff --git a/code/controllers/CMSPageAddController.php b/code/controllers/CMSPageAddController.php
index 95cdbb03..2caa06a0 100644
--- a/code/controllers/CMSPageAddController.php
+++ b/code/controllers/CMSPageAddController.php
@@ -16,6 +16,18 @@ class CMSPageAddController extends CMSPageEditController {
 	 * @return Form
 	 */
 	function AddForm() {
+		// If request send from rightclick-submenu, directly add Page
+		if(($pageType = $this->request->getVar('Type')) && ($parentID = $this->request->getVar('ParentID'))) {
+			$data = array(
+				"PageType" => (string)$pageType,
+				"ParentID" => $parentID,
+				"ParentModeField" => "child"
+			);
+			$this->doAdd($data, null);
+			return;
+		}
+
+
 		$record = $this->currentPage();
 		
 		$pageTypes = array();
@@ -89,7 +101,7 @@ class CMSPageAddController extends CMSPageEditController {
 		if($parentID = $this->request->getVar('ParentID')) {
 			$form->Fields()->dataFieldByName('ParentID')->setValue((int)$parentID);
 		}
-		
+
 		return $form;
 	}
 
diff --git a/code/controllers/CMSPageHistoryController.php b/code/controllers/CMSPageHistoryController.php
index e1306a54..25ad3e9f 100644
--- a/code/controllers/CMSPageHistoryController.php
+++ b/code/controllers/CMSPageHistoryController.php
@@ -27,7 +27,7 @@ class CMSPageHistoryController extends CMSMain {
 	function show($request) {
 		$form = $this->ShowVersionForm($request->param('VersionID'));
 		
-		if($this->isAjax()) {
+		if($request->isAjax()) {
 			if($form) $content = $form->forTemplate();
 			else $content = $this->renderWith($this->getTemplatesWithSuffix('_Content'));
 		} else {
@@ -44,7 +44,7 @@ class CMSPageHistoryController extends CMSMain {
 			$request->param('VersionID'), 
 			$request->param('OtherVersionID')
 		);
-		if($this->isAjax()) {
+		if($request->isAjax()) {
 			$content = $form->forTemplate();
 		} else {
 			$content = $this->customise(array('EditForm' => $form))->renderWith($this->getViewer('show'));
@@ -258,7 +258,7 @@ class CMSPageHistoryController extends CMSMain {
 		$form = $this->CompareVersionsForm($version1, $version2);
 
 		// javascript solution, render into template
-		if($this->isAjax()) {
+		if($this->request->isAjax()) {
 			return $this->customise(array(
 				"EditForm" => $form
 			))->renderWith(array(
@@ -293,7 +293,7 @@ class CMSPageHistoryController extends CMSMain {
 		
 		if(!$versionID) return;
 		
-		if($this->isAjax()) {
+		if($request->isAjax()) {
 			return $this->customise(array(
 				"EditForm" => $this->ShowVersionForm($versionID)
 			))->renderWith(array(
diff --git a/code/controllers/CMSSettingsController.php b/code/controllers/CMSSettingsController.php
index b73dbb7c..b0ab5519 100644
--- a/code/controllers/CMSSettingsController.php
+++ b/code/controllers/CMSSettingsController.php
@@ -9,7 +9,7 @@ class CMSSettingsController extends CMSMain {
 		/**
 	 * @return Form
 	 */
-	function getEditForm($id = null) {
+	function getEditForm($id = null, $fields = null) {
 		$siteConfig = SiteConfig::current_site_config();
 		$fields = $siteConfig->getCMSFields();
 
@@ -54,7 +54,7 @@ class CMSSettingsController extends CMSMain {
 		return false;
 	}
 
-	function Breadcrumbs() {
+	function Breadcrumbs($unlinked = false) {
 		return new ArrayList(array(
 			new ArrayData(array(
 				'Title' => $this->SectionTitle(),
@@ -63,4 +63,4 @@ class CMSSettingsController extends CMSMain {
 		));
 	}
 	
-}
\ No newline at end of file
+}
diff --git a/code/controllers/ContentController.php b/code/controllers/ContentController.php
index 872f12cf..a4a49205 100644
--- a/code/controllers/ContentController.php
+++ b/code/controllers/ContentController.php
@@ -133,7 +133,7 @@ class ContentController extends Controller {
 	 *
 	 * @return SS_HTTPResponse
 	 */
-	public function handleRequest(SS_HTTPRequest $request, DataModel $model) {
+	public function handleRequest(SS_HTTPRequest $request, DataModel $model = null) {
 		$child  = null;
 		$action = $request->param('Action');
 		$this->setModel($model);
@@ -376,7 +376,7 @@ HTML;
 		} else {
 			if($date = Versioned::current_archived_date()) {
 				Requirements::css(CMS_DIR . '/css/SilverStripeNavigator.css');
-				$dateObj = Object::create('Datetime', $date, null);
+				$dateObj = Datetime::create($date, null);
 				// $dateObj->setVal($date);
 				return "<div id=\"SilverStripeNavigatorMessage\">". _t('ContentController.ARCHIVEDSITEFROM') ."<br>" . $dateObj->Nice() . "</div>";
 			}
@@ -526,4 +526,4 @@ HTML
 			"Content" => $content,
 		);
 	}
-}
\ No newline at end of file
+}
diff --git a/code/controllers/RootURLController.php b/code/controllers/RootURLController.php
index 4200afcf..b118da3e 100644
--- a/code/controllers/RootURLController.php
+++ b/code/controllers/RootURLController.php
@@ -104,7 +104,7 @@ class RootURLController extends Controller {
 	 * @param SS_HTTPRequest $request
 	 * @return SS_HTTPResponse
 	 */
-	public function handleRequest(SS_HTTPRequest $request, DataModel $model) {
+	public function handleRequest(SS_HTTPRequest $request, DataModel $model = null) {
 		self::$is_at_root = true;
 		$this->setModel($model);
 		
diff --git a/code/controllers/SilverStripeNavigator.php b/code/controllers/SilverStripeNavigator.php
index 1c3acb45..b3ba5802 100644
--- a/code/controllers/SilverStripeNavigator.php
+++ b/code/controllers/SilverStripeNavigator.php
@@ -193,7 +193,7 @@ class SilverStripeNavigatorItem_CMSLink extends SilverStripeNavigatorItem {
 		return (Controller::curr() instanceof CMSMain);
 	}
 	
-	function canView() {
+	function canView($member = null) {
 		// Don't show in CMS
 		return !(Controller::curr() instanceof CMSMain);
 	}
@@ -223,7 +223,7 @@ class SilverStripeNavigatorItem_StageLink extends SilverStripeNavigatorItem {
 		return Controller::join_links($this->record->AbsoluteLink(), '?stage=Stage');
 	}
 	
-	function canView() {
+	function canView($member = null) {
 		return ($this->record->hasExtension('Versioned') && $this->getDraftPage());
 	}
 	
@@ -267,7 +267,7 @@ class SilverStripeNavigatorItem_LiveLink extends SilverStripeNavigatorItem {
 		return Controller::join_links($this->record->AbsoluteLink(), '?stage=Live');
 	}
 	
-	function canView() {
+	function canView($member = null) {
 		return ($this->record->hasExtension('Versioned') && $this->getLivePage());
 	}
 	
@@ -299,7 +299,7 @@ class SilverStripeNavigatorItem_ArchiveLink extends SilverStripeNavigatorItem {
 	
 	function getMessage() {
 		if($date = Versioned::current_archived_date()) {
-			$dateObj = Object::create('Datetime');
+			$dateObj = Datetime::create();
 			$dateObj->setValue($date);
 			return "<div id=\"SilverStripeNavigatorMessage\" title=\"". _t('ContentControl.NOTEWONTBESHOWN', 'Note: this message will not be shown to your visitors') ."\">". _t('ContentController.ARCHIVEDSITEFROM', 'Archived site from') ."<br>" . $dateObj->Nice() . "</div>";
 		}
@@ -309,7 +309,7 @@ class SilverStripeNavigatorItem_ArchiveLink extends SilverStripeNavigatorItem {
 		return $this->record->AbsoluteLink() . '?archiveDate=' . $date;
 	}
 	
-	function canView() {
+	function canView($member = null) {
 		return ($this->record->hasExtension('Versioned') && $this->isArchived());
 	}
 	
diff --git a/code/model/ErrorPage.php b/code/model/ErrorPage.php
index 0cd7342d..d8973b92 100644
--- a/code/model/ErrorPage.php
+++ b/code/model/ErrorPage.php
@@ -22,6 +22,8 @@ class ErrorPage extends Page {
 		"ShowInSearch" => 0
 	);
 	
+	static $allowed_children = array();
+
 	static $description = 'Custom content for different error cases (e.g. "Page not found")';
 	
 	protected static $static_filepath = ASSETS_PATH;
@@ -50,7 +52,7 @@ class ErrorPage extends Page {
 			$response = new SS_HTTPResponse();	
 			
 			$response->setStatusCode($statusCode);
-			$response->setBody(file_get_contents($cachedPath));
+			$response->setBody(file_get_contents($cachedPath));	
 			
 			return $response;
 		}
@@ -127,8 +129,8 @@ class ErrorPage extends Page {
 		}
 	}
 
-	function getCMSFields() {
-		$fields = parent::getCMSFields();
+	function getCMSFields($params = null) {
+		$fields = parent::getCMSFields($params);
 		
 		$fields->addFieldToTab(
 			"Root.Main", 
diff --git a/code/model/RedirectorPage.php b/code/model/RedirectorPage.php
index 1fe2082e..9d5c30fe 100644
--- a/code/model/RedirectorPage.php
+++ b/code/model/RedirectorPage.php
@@ -27,6 +27,8 @@ class RedirectorPage extends Page {
 	static $many_many = array(
 	);
 	
+	static $allowed_children = array();
+
 	/**
 	 * Returns this page if the redirect is external, otherwise
 	 * returns the target page.
@@ -115,7 +117,7 @@ class RedirectorPage extends Page {
 		}
 	}
 
-	function getCMSFields() {
+	function getCMSFields($params = null) {
 		Requirements::javascript(SAPPHIRE_DIR . "/javascript/RedirectorPage.js");
 		
 		$fields = parent::getCMSFields();
@@ -180,4 +182,4 @@ class RedirectorPage_Controller extends Page_Controller {
 			_t('RedirectorPage.HASBEENSETUP', 'A redirector page has been set up without anywhere to redirect to.') .
 			"</p>";
 	}
-}
\ No newline at end of file
+}
diff --git a/code/model/SiteConfig.php b/code/model/SiteConfig.php
index 1d9d537b..0a9d2d12 100644
--- a/code/model/SiteConfig.php
+++ b/code/model/SiteConfig.php
@@ -41,7 +41,7 @@ class SiteConfig extends DataObject implements PermissionProvider {
 	 *
 	 * @return FieldList
 	 */
-	function getCMSFields() {
+	function getCMSFields($params = null) {
 		Requirements::javascript(CMS_DIR . "/javascript/SitetreeAccess.js");
 
 		$groupsMap = DataList::create('Group')->map('ID', 'Breadcrumbs')->toArray();
@@ -56,13 +56,13 @@ class SiteConfig extends DataObject implements PermissionProvider {
 				),
 				$tabAccess = new Tab('Access',
 					$viewersOptionsField = new OptionsetField("CanViewType", _t('SiteConfig.VIEWHEADER', "Who can view pages on this site?")),
-					$viewerGroupsField = Object::create('ListboxField', "ViewerGroups", _t('SiteTree.VIEWERGROUPS', "Viewer Groups"))
+					$viewerGroupsField = ListboxField::create("ViewerGroups", _t('SiteTree.VIEWERGROUPS', "Viewer Groups"))
 						->setMultiple(true)->setSource($groupsMap),
 					$editorsOptionsField = new OptionsetField("CanEditType", _t('SiteConfig.EDITHEADER', "Who can edit pages on this site?")),
-					$editorGroupsField = Object::create('ListboxField', "EditorGroups", _t('SiteTree.EDITORGROUPS', "Editor Groups"))
+					$editorGroupsField = ListboxField::create("EditorGroups", _t('SiteTree.EDITORGROUPS', "Editor Groups"))
 						->setMultiple(true)->setSource($groupsMap),
 					$topLevelCreatorsOptionsField = new OptionsetField("CanCreateTopLevelType", _t('SiteConfig.TOPLEVELCREATE', "Who can create pages in the root of the site?")),
-					$topLevelCreatorsGroupsField = Object::create('ListboxField', "CreateTopLevelGroups", _t('SiteTree.TOPLEVELCREATORGROUPS', "Top level creators"))
+					$topLevelCreatorsGroupsField = ListboxField::create("CreateTopLevelGroups", _t('SiteTree.TOPLEVELCREATORGROUPS', "Top level creators"))
 						->setMultiple(true)->setSource($groupsMap)
 				)
 			)
diff --git a/code/model/SiteTree.php b/code/model/SiteTree.php
index cbb98c38..533c8a97 100644
--- a/code/model/SiteTree.php
+++ b/code/model/SiteTree.php
@@ -1007,9 +1007,6 @@ class SiteTree extends DataObject implements PermissionProvider,i18nEntityProvid
 	static function prepopulate_permission_cache($permission = 'CanEditType', $ids, $batchCallback = null) {
 		if(!$batchCallback) $batchCallback = "SiteTree::can_{$permission}_multiple";
 		
-		//PHP 5.1 requires an array rather than a string for the call_user_func function
-		$batchCallback=explode('::', $batchCallback);
-		
 		if(is_callable($batchCallback)) {
 			call_user_func($batchCallback, $ids, Member::currentUserID(), false);
 		} else {
@@ -1377,7 +1374,7 @@ class SiteTree extends DataObject implements PermissionProvider,i18nEntityProvid
 		if((!$this->URLSegment || $this->URLSegment == 'new-page') && $this->Title) {
 			$this->URLSegment = $this->generateURLSegment($this->Title);
 		} else if($this->isChanged('URLSegment')) {
-			$filter = Object::create('URLSegmentFilter');
+			$filter = URLSegmentFilter::create();
 			$this->URLSegment = $filter->filter($this->URLSegment);
 			// If after sanitising there is no URLSegment, give it a reasonable default
 			if(!$this->URLSegment) $this->URLSegment = "page-$this->ID";
@@ -1586,7 +1583,7 @@ class SiteTree extends DataObject implements PermissionProvider,i18nEntityProvid
 	 * @return string Generated url segment
 	 */
 	function generateURLSegment($title){
-		$filter = Object::create('URLSegmentFilter');
+		$filter = URLSegmentFilter::create();
 		$t = $filter->filter($title);
 		
 		// Fallback to generic page name if path is empty (= no valid, convertable characters)
@@ -1748,7 +1745,7 @@ class SiteTree extends DataObject implements PermissionProvider,i18nEntityProvid
 	 *
 	 * @return FieldList The fields to be displayed in the CMS.
 	 */
-	function getCMSFields() {
+	function getCMSFields($params = null) {
 		require_once("forms/Form.php");
 		// Status / message
 		// Create a status message for multiple parents
@@ -1909,13 +1906,13 @@ class SiteTree extends DataObject implements PermissionProvider,i18nEntityProvid
 						"CanViewType", 
 						_t('SiteTree.ACCESSHEADER', "Who can view this page?")
 					),
-					$viewerGroupsField = Object::create('ListboxField', "ViewerGroups", _t('SiteTree.VIEWERGROUPS', "Viewer Groups"))
+					$viewerGroupsField = ListboxField::create("ViewerGroups", _t('SiteTree.VIEWERGROUPS', "Viewer Groups"))
 						->setMultiple(true)->setSource($groupsMap),
 					$editorsOptionsField = new OptionsetField(
 						"CanEditType", 
 						_t('SiteTree.EDITHEADER', "Who can edit this page?")
 					),
-					$editorGroupsField = Object::create('ListboxField', "EditorGroups", _t('SiteTree.EDITORGROUPS', "Editor Groups"))
+					$editorGroupsField = ListboxField::create("EditorGroups", _t('SiteTree.EDITORGROUPS', "Editor Groups"))
 						->setMultiple(true)->setSource($groupsMap)
 				)
 			)
@@ -2025,7 +2022,7 @@ class SiteTree extends DataObject implements PermissionProvider,i18nEntityProvid
 	 * @return FieldList The available actions for this page.
 	 */
 	function getCMSActions() {
-		$minorActions = Object::create('CompositeField')->setTag('fieldset')->addExtraClass('ss-ui-buttonset');
+		$minorActions = CompositeField::create()->setTag('fieldset')->addExtraClass('ss-ui-buttonset');
 		$actions = new FieldList($minorActions);
 
 		// "readonly"/viewing version that isn't the current version of the record
@@ -2441,6 +2438,36 @@ class SiteTree extends DataObject implements PermissionProvider,i18nEntityProvid
 		}
 	}
 	
+	/**
+	 * A flag provides the user with additional data about the current page status,
+	 * for example a "removed from draft" status. Each page can have more than one status flag.
+	 * Returns a map of a unique key to a (localized) title for the flag.
+	 * The unique key can be reused as a CSS class.
+	 * Use the 'updateStatusFlags' extension point to customize the flags.
+	 * Example: "deletedonlive" => "Deleted"
+	 * 
+	 * @return array
+	 */
+	function getStatusFlags() {
+		$flags = array();
+		if($this->IsDeletedFromStage) {
+			if($this->ExistsOnLive) {
+				$flags['removedfromdraft'] = _t('SiteTree.REMOVEDFROMDRAFTSHORT', 'Removed from draft');
+			} else {
+				$flags['deletedonlive'] = _t('SiteTree.DELETEDPAGESHORT', 'Deleted');
+			}
+		} else if($this->IsAddedToStage) {
+			$flags['addedtodraft'] = _t('SiteTree.ADDEDTODRAFTSHORT', 'New');
+		} else if($this->IsModifiedOnStage) {
+			$flags['modified'] = _t('SiteTree.MODIFIEDONDRAFTSHORT', 'Modified');
+		}
+
+		$this->extend('updateStatusFlags', $flags);
+		
+		return $flags;
+	}
+
+	
 	/**
 	 * @deprecated 3.0 Use getTreeTitle()
 	 */
@@ -2457,29 +2484,27 @@ class SiteTree extends DataObject implements PermissionProvider,i18nEntityProvid
 	}
 
 	/**
-	 * TitleWithStatus will return the title in an <ins>, <del> or
-	 * <span class=\"modified\"> tag depending on its publication status.
+	 * getTreeTitle will return three <span> html DOM elements, an empty <span> with
+	 * the class 'jstree-pageicon' in front, following by a <span> wrapping around its
+	 * MenutTitle, then following by a <span> indicating its publication status. 
 	 *
-	 * @return string
+	 * @return string a html string ready to be directly used in a template
 	 */
 	function getTreeTitle() {
-		$text = Convert::raw2xml(str_replace(array("\n","\r"),"",$this->MenuTitle));
-		if($this->IsDeletedFromStage) {
-			if($this->ExistsOnLive) {
-				$tag ="<span class=\"del item\" title=\"" . _t('SiteTree.REMOVEDFROMDRAFTSHORT', 'Removed from draft') . "\" >{$text}</span> <span class=\"badge removedfromdraft\">" .  _t('SiteTree.REMOVEDFROMDRAFTSHORT', 'Removed from draft') . "</span>";
-			} else {
-				$tag ="<span class=\"del item\" title=\"" . _t('SiteTree.DELETEDPAGESHORT', 'Deleted') . "\">{$text}</span> <span class=\"badge deletedonlive\">". _t('SiteTree.DELETEDPAGESHORT', 'Deleted') . "</span>";
-			}
-		} elseif($this->IsAddedToStage) {
-			$tag = "<span class=\"ins item\" title=\"" . _t('SiteTree.ADDEDTODRAFTSHORT', 'New') . "\">{$text}</span> <span class=\"badge addedtodraft\">". _t('SiteTree.ADDEDTODRAFTSHORT', 'New') . "</span>";
-		} elseif($this->IsModifiedOnStage) {
-			$tag = "<span title=\"" . _t('SiteTree.MODIFIEDONDRAFTSHORT', 'Modified') . "\" class=\"ins item\">{$text}</span> <span class=\"badge modified\">" . _t('SiteTree.MODIFIEDONDRAFTSHORT', 'Modified') . "</span>";
-		} else {
-			$tag = '';
+		$flags = $this->getStatusFlags();
+		$treeTitle = sprintf(
+			"<span class=\"jstree-pageicon\"></span><span class=\"item\">%s</span>",
+			Convert::raw2xml(str_replace(array("\n","\r"),"",$this->MenuTitle))
+		);
+		foreach($flags as $class => $title) {
+			$treeTitle .= sprintf(
+				"<span class=\"badge %s\">%s</span>",
+				Convert::raw2xml($class),
+				Convert::raw2xml($title)
+			);
 		}
-
-
-		return ($tag) ? "<span class=\"jstree-pageicon\"></span>". $tag : "<span class=\"jstree-pageicon\"></span>". $text;
+		
+		return $treeTitle;
 	}
 
 	/**
diff --git a/code/model/SiteTreeFileExtension.php b/code/model/SiteTreeFileExtension.php
index 9289c2e7..955bec9f 100644
--- a/code/model/SiteTreeFileExtension.php
+++ b/code/model/SiteTreeFileExtension.php
@@ -5,7 +5,7 @@
  */
 class SiteTreeFileExtension extends DataExtension {
 	
-	function extraStatics() {
+	function extraStatics($class = null, $extension = null) {
 		return array(
 			'belongs_many_many' => array(
 				"BackLinkTracking" => "SiteTree",
@@ -95,4 +95,4 @@ class SiteTreeFileExtension extends DataExtension {
 		if(class_exists('Subsite')) Subsite::disable_subsite_filter(false);
 	}
 	
-}
\ No newline at end of file
+}
diff --git a/code/model/SiteTreeFolderExtension.php b/code/model/SiteTreeFolderExtension.php
index 7ad8233d..2cfac2ed 100644
--- a/code/model/SiteTreeFolderExtension.php
+++ b/code/model/SiteTreeFolderExtension.php
@@ -1,13 +1,6 @@
 <?php
 class SiteTreeFolderExtension extends DataExtension {
-	
-	function updateCMSFields(&$fields) {
-		// TODO commenting out unused files tab till bugs are fixed
-		// $fields->push(new Tab("UnusedFiles", _t('Folder.UNUSEDFILESTAB', "Unused files"),
-		// 	new Folder_UnusedAssetsField($this)
-		// ));
-	}
-	
+
 	/**
      * Looks for files used in system and create where clause which contains all ID's of files.
      * 
@@ -52,4 +45,4 @@ class SiteTreeFolderExtension extends DataExtension {
 		}
 		return $where;
 	}
-}
\ No newline at end of file
+}
diff --git a/code/reports/Report.php b/code/reports/Report.php
index d4407989..7bfbf488 100644
--- a/code/reports/Report.php
+++ b/code/reports/Report.php
@@ -376,11 +376,11 @@ class SS_Report_FakeQuery extends SQLQuery {
 		$this->sortColMethod = $sortColMethod;
 	}
 
-	function limit($limit) {
+	function limit($limit, $offset = 0) {
 		$this->limit = $limit;
 	}
 	
-	function unlimitedRowCount() {
+	function unlimitedRowCount($column = null) {
 		$source = $this->obj->{$this->method}($this->params, null, null);
 		return $source ? $source->Count() : 0;
 	}
@@ -509,8 +509,8 @@ abstract class SS_ReportWrapper extends SS_Report {
 		return $this->baseReport->description();
 	}
 
-	function canView() {
-		return $this->baseReport->canView();
+	function canView($member = null) {
+		return $this->baseReport->canView($member);
 	}
 	
 }
diff --git a/code/staticpublisher/FilesystemPublisher.php b/code/staticpublisher/FilesystemPublisher.php
index 2f1809f9..4de5dcda 100644
--- a/code/staticpublisher/FilesystemPublisher.php
+++ b/code/staticpublisher/FilesystemPublisher.php
@@ -102,8 +102,8 @@ class FilesystemPublisher extends StaticPublisher {
 			// perform similar transformations to SiteTree::generateURLSegment()
 			$urlSegment = str_replace('&amp;','-and-',$urlSegment);
 			$urlSegment = str_replace('&','-and-',$urlSegment);
-			$urlSegment = ereg_replace('[^A-Za-z0-9\/-]+','-',$urlSegment);
-			$urlSegment = ereg_replace('-+','-',$urlSegment);
+			$urlSegment = preg_replace('/[^A-Za-z0-9\/-]+/', '-', $urlSegment);
+			$urlSegment = preg_replace('/-+/', '-', $urlSegment);
 			$urlSegment = trim($urlSegment, '/');
 
 			$filename = $urlSegment ? "$urlSegment.$this->fileExtension" : "index.$this->fileExtension";
diff --git a/code/widgets/Widget.php b/code/widgets/Widget.php
index e564b6f0..8b174ea3 100644
--- a/code/widgets/Widget.php
+++ b/code/widgets/Widget.php
@@ -34,7 +34,7 @@ class Widget extends DataObject {
 	static $cmsTitle = "Name of this widget";
 	static $description = "Description of what this widget does.";
 	
-	function getCMSFields() {
+	function getCMSFields($params = null) {
 		$fields = new FieldList();
 		$this->extend('updateCMSFields', $fields);
 		return $fields;
@@ -226,7 +226,7 @@ class Widget_Controller extends Controller {
  * @subpackage widgets
  */
 class Widget_TreeDropdownField extends TreeDropdownField {
-	function FieldHolder() {}
-	function Field() {}
+	function FieldHolder($properties = array()) {}
+	function Field($properties = array()) {}
 }
 
diff --git a/javascript/CMSMain.Tree.js b/javascript/CMSMain.Tree.js
index 3ba1fe35..4b352cec 100644
--- a/javascript/CMSMain.Tree.js
+++ b/javascript/CMSMain.Tree.js
@@ -1,35 +1,57 @@
 (function($) {
 
 	$.entwine('ss', function($){
-	
 		$('.cms-tree').entwine({
 			getTreeConfig: function() {
 				var config = this._super();
+				var hints = this.getHints();
 				config.plugins.push('contextmenu');
 				config.contextmenu = {
-					'items': {
-						'create': null,
-						"rename": null,
-						"remove": null,
-						"ccp": null,
-						'edit': {
-							'label': ss.i18n._t('Tree.EditPage'),
-							'action': function(obj) {
-								// TODO Fix hardcoding of link
-								$('.cms-container').loadPanel('admin/page/edit/show/' + obj.data('id'));
+					'items': function(node) {
+						// Build a list for allowed children as submenu entries
+						var ssclass = node.data('ssclass');
+						var id = node.data('id');
+
+						var allowedChildren = new Object;
+						$(hints[ssclass].allowedChildren).each(
+							function(key, val){
+								allowedChildren["allowedchildren-" + key ] = {
+									'label': '<span class="jstree-pageicon"></span>' + val.ssname,
+									'_class': 'class-' + val.ssclass,
+									'action': function(obj) {
+										// TODO Fix hardcoding of link
+										$('.cms-container').loadPanel('admin/page/add/?ParentID=' + id + '&Type=' + val.ssclass);
+									}
+								};
 							}
-						},
-						'addsubpage': {
-							'label': ss.i18n._t('Tree.AddSubPage'),
-							'action': function(obj) {
-								// TODO Fix hardcoding of link
-								$('.cms-container').loadPanel('admin/page/add/?ParentID=' + obj.data('id'));
-							}
-						}
-					}
+						);
+						var menuitems = 
+							{
+								'edit': {
+									'label': ss.i18n._t('Tree.EditPage'),
+									'action': function(obj) {
+										// TODO Fix hardcoding of link
+										$('.cms-container').loadPanel('admin/page/add/show/' + obj.data('id'));
+									}
+								}
+							};
+						// Test if there are any allowed Children and thus the possibility of adding some 
+						if(allowedChildren.hasOwnProperty('allowedchildren-0')) {
+							menuitems['addsubpage'] = {
+									'label': ss.i18n._t('Tree.AddSubPage'),
+									'action': function(obj) {
+										// TODO Fix hardcoding of link
+										$('.cms-container').loadPanel('admin/page/add/?ParentID=' + obj.data('id'));
+									},
+									'submenu': allowedChildren
+								};
+						}				
+						return menuitems;
+					} 
 				};
 				return config;
 			}
 		});
 	});
+
 }(jQuery));
\ No newline at end of file
diff --git a/tasks/RemoveOrphanedPagesTask.php b/tasks/RemoveOrphanedPagesTask.php
index 5790032b..1363490b 100644
--- a/tasks/RemoveOrphanedPagesTask.php
+++ b/tasks/RemoveOrphanedPagesTask.php
@@ -106,7 +106,7 @@ in the other stage:<br />
 				$orphan->ID,
 				$orphan->Title,
 				$orphan->ID,
-				DBField::create('Date', $orphan->LastEdited)->Nice(),
+				Date::create($orphan->LastEdited)->Nice(),
 				($latestAuthor) ? $latestAuthor->Title : 'unknown',
 				($liveRecord) ? 'is published' : 'not published'
 			);
diff --git a/templates/CMSPageEditController_Tools.ss b/templates/CMSPageEditController_Tools.ss
index b3ed137a..524daa59 100644
--- a/templates/CMSPageEditController_Tools.ss
+++ b/templates/CMSPageEditController_Tools.ss
@@ -4,7 +4,7 @@
 	</div>
 	
 	<div class="cms-panel-content center">
-		<div class="cms-tree" data-url-tree="$Link(getsubtree)">
+		<div class="cms-tree" data-url-tree="$Link(getsubtree)" data-hints="$SiteTreeHints">
 			$SiteTreeAsUL
 		</div>
 	</div>
diff --git a/tests/controller/CMSMainTest.php b/tests/controller/CMSMainTest.php
index 0a4988af..312fbbb3 100644
--- a/tests/controller/CMSMainTest.php
+++ b/tests/controller/CMSMainTest.php
@@ -47,8 +47,8 @@ class CMSMainTest extends FunctionalTest {
 			$response = Director::test("admin/cms/batchactions/publish", array('csvIDs' => implode(',', array($page1->ID, $page2->ID)), 'ajax' => 1), $this->session());
 	
 			$responseData = Convert::json2array($response->getBody());
-			$this->assertTrue(property_exists($responseData['modified'], $page1->ID));
-			$this->assertTrue(property_exists($responseData['modified'], $page2->ID));
+			$this->assertArrayHasKey($page1->ID, $responseData['modified']);
+			$this->assertArrayHasKey($page2->ID, $responseData['modified']);
 		}
 
 		// Get the latest version of the redirector page 
diff --git a/tests/model/SiteTreeBacklinksTest.php b/tests/model/SiteTreeBacklinksTest.php
index 69c3a1d9..7835155e 100644
--- a/tests/model/SiteTreeBacklinksTest.php
+++ b/tests/model/SiteTreeBacklinksTest.php
@@ -243,7 +243,7 @@ class SiteTreeBacklinksTest extends SapphireTest {
 }
 
 class SiteTreeBacklinksTest_DOD extends DataExtension implements TestOnly {
-	function extraStatics() {
+	function extraStatics($class = null, $extension = null) {
 		return array(
 			'db' => array(
 				'ExtraContent' => 'HTMLText',
@@ -251,7 +251,7 @@ class SiteTreeBacklinksTest_DOD extends DataExtension implements TestOnly {
 		);
 	}
 	
-	function updateCMSFields(&$fields) {
+	function updateCMSFields(FieldList $fields) {
 		$fields->addFieldToTab("Root.Content", new HTMLEditorField("ExtraContent"));
 	}
 }
diff --git a/tests/model/SiteTreeTest.php b/tests/model/SiteTreeTest.php
index 04b446f7..abc65192 100644
--- a/tests/model/SiteTreeTest.php
+++ b/tests/model/SiteTreeTest.php
@@ -17,6 +17,7 @@ class SiteTreeTest extends SapphireTest {
 		'SiteTreeTest_ClassD',
 		'SiteTreeTest_ClassCext',
 		'SiteTreeTest_NotRoot',
+		'SiteTreeTest_StageStatusInherit',
 	);
 	
 	/**
@@ -866,7 +867,15 @@ class SiteTreeTest extends SapphireTest {
 		} 
 
 		if(!$isDetected) $this->fail('Fails validation with $can_be_root=false');
+	}	
+
+	function testModifyStatusFlagByInheritance(){
+		$node = new SiteTreeTest_StageStatusInherit();
+		$treeTitle = $node->getTreeTitle();
+		$this->assertContains('InheritedTitle', $treeTitle);
+		$this->assertContains('inherited-class', $treeTitle);
 	}
+	
 }
 
 /**#@+
@@ -928,4 +937,12 @@ class SiteTreeTest_ClassCext extends SiteTreeTest_ClassC implements TestOnly {
 
 class SiteTreeTest_NotRoot extends Page implements TestOnly {
 	static $can_be_root = false;
+}
+
+class SiteTreeTest_StageStatusInherit extends SiteTree implements TestOnly {
+	function getStatusFlags(){
+		$flags = parent::getStatusFlags();
+		$flags['inherited-class'] = "InheritedTitle";
+		return $flags;
+	}
 }
\ No newline at end of file
diff --git a/tests/model/VirtualPageTest.php b/tests/model/VirtualPageTest.php
index de44a1a3..d556b5ef 100644
--- a/tests/model/VirtualPageTest.php
+++ b/tests/model/VirtualPageTest.php
@@ -607,7 +607,7 @@ class VirtualPageTest_VirtualPageSub extends VirtualPage implements TestOnly {
 }
 
 class VirtualPageTest_PageExtension extends DataExtension implements TestOnly {
-	function extraStatics() {
+	function extraStatics($class = null, $extension = null) {
 		return array(
 			'db' => array(
 				// These fields are just on an extension to simulate shared properties between Page and VirtualPage.
@@ -617,4 +617,4 @@ class VirtualPageTest_PageExtension extends DataExtension implements TestOnly {
 			)
 		);
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/widgets/WidgetAreaEditorTest.php b/tests/widgets/WidgetAreaEditorTest.php
index 2d258f2e..81eb76b5 100644
--- a/tests/widgets/WidgetAreaEditorTest.php
+++ b/tests/widgets/WidgetAreaEditorTest.php
@@ -460,7 +460,7 @@ class WidgetAreaEditorTest_TestWidget extends Widget implements TestOnly {
 	static $db = array(
 		'Title' => 'Varchar'
 	);
-	public function getCMSFields() {
+	public function getCMSFields($params = null) {
 		$fields = new FieldList();
 		$fields->push(new TextField('Title'));
 		return $fields;
@@ -468,4 +468,4 @@ class WidgetAreaEditorTest_TestWidget extends Widget implements TestOnly {
 	function Title() {
 		return $this->Title ? $this->Title : self::$title;
 	}
-}
\ No newline at end of file
+}