Index: /CKEditor/trunk/_source/core/config.js
===================================================================
--- /CKEditor/trunk/_source/core/config.js	(revision 3571)
+++ /CKEditor/trunk/_source/core/config.js	(revision 3572)
@@ -159,7 +159,7 @@
 	 * @type String
 	 * @example
-	 * config.addPlugins = 'myplugin,anotherplugin';
-	 */
-	addPlugins : '',
+	 * config.extraPlugins = 'myplugin,anotherplugin';
+	 */
+	extraPlugins : '',
 
 	/**
Index: /CKEditor/trunk/_source/core/editor.js
===================================================================
--- /CKEditor/trunk/_source/core/editor.js	(revision 3571)
+++ /CKEditor/trunk/_source/core/editor.js	(revision 3572)
@@ -151,14 +151,14 @@
 		var config			= editor.config,
 			plugins			= config.plugins,
-			addPlugins		= config.addPlugins,
+			extraPlugins	= config.extraPlugins,
 			removePlugins	= config.removePlugins;
 
-		if ( addPlugins )
+		if ( extraPlugins )
 		{
 			// Remove them first to avoid duplications.
-			var removeRegex = new RegExp( '(?:^|,)(?:' + addPlugins.replace( /\s*,\s*/g, '|' ) + ')(?=,|$)' , 'g' );
+			var removeRegex = new RegExp( '(?:^|,)(?:' + extraPlugins.replace( /\s*,\s*/g, '|' ) + ')(?=,|$)' , 'g' );
 			plugins = plugins.replace( removeRegex, '' );
 
-			plugins += ',' + addPlugins;
+			plugins += ',' + extraPlugins;
 		}