diff --git a/code/CMSMain.php b/code/CMSMain.php
index 4edceb63..2d98eb7b 100644
--- a/code/CMSMain.php
+++ b/code/CMSMain.php
@@ -255,7 +255,6 @@ JS;
 			    unset($classes[$mark]);
             }
         }
-
 		foreach($classes as $class) {
 		    $instance = singleton($class);
             if($instance instanceof HiddenClass) continue;
@@ -271,7 +270,7 @@ JS;
 				$addAction = preg_replace('/^a /','',$addAction);				
 				$addAction = ucfirst($addAction);
 			} else {
-				$addAction = $class;
+				$addAction = $instance->singular_name();
 			}
 
 			$result->push(new ArrayData(array(
@@ -279,6 +278,8 @@ JS;
 				"AddAction" => $addAction,
 			)));
 		}
+		$result->sort('AddAction');
+		
 		return $result;
 	}
 
diff --git a/code/GenericDataAdmin.php b/code/GenericDataAdmin.php
index ef0962c0..391f0b10 100755
--- a/code/GenericDataAdmin.php
+++ b/code/GenericDataAdmin.php
@@ -439,7 +439,7 @@ HTML;
 				$fileData .= implode(",",$columnData);
 				$fileData .= "\n";
 			}
-			
+
 			HTTP::sendFileToBrowser($fileData, $fileName);
 		} else {
 			user_error("No records found", E_USER_ERROR);
diff --git a/code/MemberTableField.php b/code/MemberTableField.php
index 27007b8b..beb7cf62 100755
--- a/code/MemberTableField.php
+++ b/code/MemberTableField.php
@@ -81,6 +81,8 @@ class MemberTableField extends ComplexTableField {
 			$fieldList["Password"] = "Password";
 		}
 		
+//              $detailFormFields = singleton(Object::getCustomClass($this->stat("data_class")))->getCMSFields(); 		
+		
 		if(isset($_REQUEST['ctf']['childID']) && $memberID = $_REQUEST['ctf']['childID']) {
 			$SNG_member = DataObject::get_by_id($this->stat("data_class"),$_REQUEST['ctf']['childID']); 
 		} else {
@@ -98,7 +100,7 @@ class MemberTableField extends ComplexTableField {
 
 		$this->hidePassword = $hidePassword;
 
-		parent::__construct($controller, $name, $sourceClass, $fieldList, $detailFormFields);
+		parent::__construct($controller, $name, $sourceClass, $fieldList);
 
 		Requirements::javascript("cms/javascript/MemberTableField.js");
 
@@ -128,7 +130,6 @@ class MemberTableField extends ComplexTableField {
 		}
 
 		$this->sourceJoin = " INNER JOIN `Group_Members` ON `MemberID`=`Member`.`ID`";
-
 		$this->setFieldListCsv( $csvFieldList );
 	}
 
@@ -146,40 +147,80 @@ class MemberTableField extends ComplexTableField {
 	}
 
 	function DetailForm() {
+		
+		// Get all the requests
 		$ID = Convert::raw2xml(isset($_REQUEST['ctf']['ID'])
 													   ? $_REQUEST['ctf']['ID']
 														 : '');
 		$childID = isset($_REQUEST['ctf']['childID']) ? Convert::raw2xml($_REQUEST['ctf']['childID']) : 0;
 		$childClass = Convert::raw2xml($_REQUEST['fieldName']);
-		$methodName = isset($_REQUEST['methodName']) ? $_REQUEST['methodName'] : '';
+		$this->methodName = $_REQUEST['methodName']; 
 
-		if($methodName == "add") {
-			$parentIdName = $this->getParentIdName($childClass,$this->getParentClass());
+ 		// used to discover fields if requested and for population of field 
+ 		if(is_numeric($childID)) { 
+ 			// we have to use the basedataclass, otherwise we might exclude other subclasses 
+ 			$childData = DataObject::get_by_id(ClassInfo::baseDataClass($this->sourceClass), $childID); 
+ 		} 
+ 		
+ 		$parentIdName = $this->getParentIdName($this->sourceClass,$this->getParentClass()); 
+ 		 
+ 		if(!$parentIdName) { 
+ 			user_error("ComplexTableField::DetailForm() DataObject does not seem to have an 'has-one'-relationship", E_USER_WARNING); 
+ 			return; 
+ 		} 
+ 		// If the fieldset is passed, use it, else use the formfields returned 
+ 		// from the object via a string method call. 
+ 		if(is_a($this->detailFormFields,"Fieldset")){ 
+ 			$detailFields = $this->detailFormFields; 
+ 		} else if(is_string($this->detailFormFields)){ 
+ 			$functioncall = $this->detailFormFields; 
+ 			if($childData->hasMethod($functioncall)){ 
+ 				$detailFields = $childData->$functioncall(); 
+ 			} 
+ 		} elseif(!$childData || $this->methodName == 'add') { 
+ 			$SNG_sourceClass = singleton($this->sourceClass); 
+ 			if(is_numeric($ID) && $this->getParentClass()) { 
+ 				// make sure the relation-link is existing, even if we just add the sourceClass 
+ 				// and didn't save it 
+ 				$parentIDName = $this->getParentIdName($this->sourceClass,$this->getParentClass()); 
+ 				$SNG_sourceClass->$parentIDName = $ID; 
+ 			} 
+ 			$detailFields = $SNG_sourceClass->getCMSFields(); 
+ 		} else { 
+ 			$detailFields = $childData->getCMSFields(); 
+ 		} 
+ 		
+ 		if($this->getParentClass()) {
+ 			$parentIdName = $this->getParentIdName($this->sourceClass,$this->getParentClass()); 
 			if(!$parentIdName) {
-				user_error("ComplexTableField::DetailForm() Dataobject does not seem to have an 'has-one'-relationship", E_USER_WARNING);
+				user_error("ComplexTableField::DetailForm() Cannot automatically  
+ 					determine 'has-one'-relationship to parent,  
+ 					please use setParentClass() to set it manually",  
+ 				E_USER_WARNING); 
 				return;
 			}
-			$this->detailFormFields->push(new HiddenField('parentClass'," ",$this->getParentClass()));
-		}
+			// add relational fields 
+ 			$detailFields->push(new HiddenField("ctf[parentClass]"," ",$this->getParentClass())); 
+ 			$detailFields->push(new HiddenField("$parentIdName"," ",$ID)); 
+ 		}
 
 		// the ID field confuses the Controller-logic in finding the right view for ReferencedField
-		$this->detailFormFields->removeByName('ID');
-
-		$this->detailFormFields->push(new HiddenField("ctf[ID]"," ",$ID));
-		// add a namespaced ID instead thats "converted" by saveComplexTableField()
-		$this->detailFormFields->push(new HiddenField("ctf[childID]","",$childID));
-		$this->detailFormFields->push(new HiddenField("ClassName","",$this->sourceClass));
+		$detailFields->removeByName('ID');
 		
-		$form = new MemberTableField_Popup($this, "DetailForm", $this->detailFormFields, $this->sourceClass, $methodName == "show", $this->detailFormValidator);
+		// add a namespaced ID instead thats "converted" by saveComplexTableField()
+		$detailFields->push(new HiddenField("ctf[childID]","",$childID)); 
+ 		$detailFields->push(new HiddenField("ctf[ClassName]","",$this->sourceClass)); 
+ 		
+ 		$form = new MemberTableField_Popup($this, "DetailForm", $detailFields, $this->sourceClass, false, $this->detailFormValidator); 
 
 		if (is_numeric($childID)) {
-			if ($methodName == "show" || $methodName == "edit") {
+			if ($this->methodName == "show" || $this->methodName == "edit") { 
 				$childData = DataObject::get_by_id($this->sourceClass, $childID);
 				$form->loadDataFrom($childData);
 			}
 		}
 
-		if ($methodName == "show") {
+		if ($this->methodName == "show") {
 			$form->makeReadonly();
 		}
 
diff --git a/code/Newsletter/BatchProcess.php b/code/Newsletter/BatchProcess.php
index dab62a97..e694afc1 100755
--- a/code/Newsletter/BatchProcess.php
+++ b/code/Newsletter/BatchProcess.php
@@ -46,7 +46,7 @@ class BatchProcess extends Object {
 		$this->id = self::generateID(); 
     
     if( !$this->objects || count( $this->objects ) === 0 )
-      return $this->complete();
+      	return $this->complete();
     
 		return $this->next();
 	}
diff --git a/code/Newsletter/SubscribeForm.php b/code/Newsletter/SubscribeForm.php
index e61d2284..6e26369d 100755
--- a/code/Newsletter/SubscribeForm.php
+++ b/code/Newsletter/SubscribeForm.php
@@ -18,9 +18,9 @@ class SubscribeForm extends UserDefinedForm {
       'Subject' => 'Varchar'
     );
 
-		static $defaults = array(
-			"OnCompleteMessage" => "<p>Thanks, you have been added to our mailing list.</p>",
-		);
+	static $defaults = array(
+		"OnCompleteMessage" => "<p>Thanks, you have been added to our mailing list.</p>",
+	);
     
     static $has_many = array(
       'Newsletters' => 'NewsletterType'
diff --git a/code/NewsletterAdmin.php b/code/NewsletterAdmin.php
index 5a024d8e..ecee7c52 100755
--- a/code/NewsletterAdmin.php
+++ b/code/NewsletterAdmin.php
@@ -223,8 +223,7 @@ class NewsletterAdmin extends LeftAndMain {
 		if(isset($mailType) && is_object($mailType) && $mailType->GroupID) {
 			$group = DataObject::get_one("Group", "ID = $mailType->GroupID");
 		}
-
-		if(isset($mailType)) {
+		if(isset($mailType)&&$mailType) {
 			$fields = new FieldSet(
 				new TabSet("Root",
 					new Tab("Newsletter Settings",
diff --git a/code/SecurityAdmin.php b/code/SecurityAdmin.php
index 03636123..8f4c6d81 100644
--- a/code/SecurityAdmin.php
+++ b/code/SecurityAdmin.php
@@ -50,8 +50,16 @@ class SecurityAdmin extends LeftAndMain implements PermissionProvider {
 						new TableField(
 							"Permissions",
 							"Permission",
-							array("Code" => "Code", "Arg" => "Optional ID"),
-							array("Code" => "PermissionDropdownField", "Arg" => "TextField"),
+							array(
+								"Code" => "Code",
+								"Arg" => "Optional ID",
+								"Enabled" => "Enabled",
+							),
+							array(
+								"Code" => "PermissionDropdownField",
+								"Arg" => "TextField",
+								"Enabled" => "CheckboxField",
+							),
 							"GroupID", $id
 						)
 					)
diff --git a/javascript/GenericDataAdmin_right.js b/javascript/GenericDataAdmin_right.js
index eb8746a8..cfd527cf 100755
--- a/javascript/GenericDataAdmin_right.js
+++ b/javascript/GenericDataAdmin_right.js
@@ -8,18 +8,13 @@ RightContent.prototype = {
 	welcomeMessage: "<h1>SilverStripe CMS</h1><p>Welcome to SilverStripe CMS! Please choose click on one of the items on the left pane.</p>",
 	
 	initialize : function() {
-		Behaviour.register({
-			'#Form_EditForm_action_delete' : {
-				onclick: this.remove.bind(this)
-			}
-		});
 	},
 	
 	updateCMSContent: function(el, currentTab, link, customCallBack) {
 		if(!customCallBack) customCallBack = function(){};
 		
 		if(el || link){
-			var reqLink = (el.href) ? el.href : link;
+			var reqLink = (el && el.href) ? el.href : link;
 			
 			if(typeof(currentTab) != 'undefined')
 				$('Form_EditForm').openTab = currentTab;
@@ -59,7 +54,7 @@ RightContent.prototype = {
 	remove: function(e) {
 		if(window.confirm('Are you sure you want to delete?')){
 			var el = Event.element(e);
-			Ajax.SubmitForm(el.ownerForm, el.name, {
+			Ajax.SubmitForm($('Form_EditForm'),, el.name, {
 				postBody : 'ajax=1',
 				onSuccess: Ajax.Evaluator,
 				onFailure: ajaxErrorHandler
@@ -113,4 +108,8 @@ RightContent.prototype = {
 			titleHolder[0].innerHTML = title; 
 		}
 	}
-}
\ No newline at end of file
+}
+
+var action_delete_right = function(e) { 
+ 	$('Form_EditForm').remove(e); 
+}  
\ No newline at end of file
diff --git a/silverstripe_version b/silverstripe_version
index 03d27cc0..d58dc285 100644
--- a/silverstripe_version
+++ b/silverstripe_version
@@ -1 +1 @@
-$URL$
\ No newline at end of file
+$URL:svn://svn.silverstripe.com/silverstripe/modules/cms/branches/2.0.1-inform/silverstripe_version $
\ No newline at end of file
diff --git a/templates/Includes/GenericDataAdmin_left.ss b/templates/Includes/GenericDataAdmin_left.ss
index 85e47600..63f33f0a 100755
--- a/templates/Includes/GenericDataAdmin_left.ss
+++ b/templates/Includes/GenericDataAdmin_left.ss
@@ -22,7 +22,7 @@
 	&nbsp;
 	</div>
 	<h2><% _t('SEARCHRESULTS','Search Results') %></h2>
-	<div id="ResultTable_holder" class="leftbottom" style="overflow:auto">
+	<div id="ResultTable_holder" class="leftbottom">
 		$Results
 	</div>
 </div>
\ No newline at end of file