API CHANGE: SSViewer and SQLQuery no longer inherit from Object, since they should not be extended.

From: Andrew Short <andrewjshort@gmail.com>

git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@88700 467b73ca-7a2a-4603-9d3b-597d59a354a9

core/SSViewer.php

@@ -47,7 +47,7 @@
  * @package sapphire
  * @subpackage view
  */
-class SSViewer extends Object {
+class SSViewer {
 	
 	/**
 	 * @var boolean $source_file_comments
@@ -173,8 +173,6 @@ class SSViewer extends Object {
 		}
 
 		if(!$this->chosenTemplates) user_error("None of these templates can be found: ". implode(".ss, ", $templateList) . ".ss", E_USER_WARNING);
-
-		parent::__construct();
 	}
 	
 	/**

core/model/SQLQuery.php

@@ -10,7 +10,8 @@
  * @package sapphire
  * @subpackage model
  */
-class SQLQuery extends Object {
+class SQLQuery {
+	
 	/**
 	 * An array of fields to select.
 	 * @var array
@@ -100,8 +101,6 @@ class SQLQuery extends Object {
 		$this->groupby($groupby);
 		$this->having($having);
 		$this->limit($limit);
-
-		parent::__construct();
 	}
 	
 	/**