diff --git a/Gadgets.php b/Gadgets.php
index beffcb71..3f90ec54 100644
--- a/Gadgets.php
+++ b/Gadgets.php
@@ -2,7 +2,7 @@
 /**
  * Gadgets extension - lets users select custom javascript gadgets
  *
- * 
+ *
  * For more info see http://mediawiki.org/wiki/Extension:Gadgets
  *
  * @package MediaWiki
@@ -17,9 +17,9 @@ if( !defined( 'MEDIAWIKI' ) ) {
 	die( 1 );
 }
 
-$wgExtensionCredits['other'][] = array( 
-	'name' => 'Gadgets', 
-	'author' => 'Daniel Kinzler', 
+$wgExtensionCredits['other'][] = array(
+	'name' => 'Gadgets',
+	'author' => 'Daniel Kinzler',
 	'url' => 'http://mediawiki.org/wiki/Extension:Gadgets',
 	'description' => 'lets users select custom javascript gadgets',
 );
@@ -75,7 +75,7 @@ function wfLoadGadgetsStructured( $forceNewText = NULL ) {
 		//cached?
 		$gadgets = $wgMemc->get( $key );
 		if ( $gadgets !== NULL ) return $gadgets;
-	
+
 		$g = wfMsgForContentNoTrans( "gadgets-definition" );
 		if ( wfEmptyMsg( "gadgets-definition", $g ) ) {
 			$gadgets = false;
@@ -164,7 +164,7 @@ function wfGadgetsRenderPreferencesForm( &$prefs, &$out ) {
 			$ttext = wfMsgExt( $tname, $msgOpt );
 			$checked = @$prefs->mToggles[$tname] == 1 ? ' checked="checked"' : '';
 			$disabled = '';
-	
+
 			# NOTE: No label for checkmarks as this causes the checks to toggle
 			# when clicking a link in the describing text.
 			$out->addHtml( "<div class='toggle'><input type='checkbox' value='1' " .
diff --git a/README b/README
index 6015fd7d..de688277 100644
--- a/README
+++ b/README
@@ -11,12 +11,12 @@ based "gadgets" that other wiki users provide.
 <http://mediawiki.org/wiki/Extension:Gadgets>
 
 The Gadgets extension was originally written by Daniel Kinzler in 2007
-and is released under the GNU General Public Licence (GPL). 
+and is released under the GNU General Public Licence (GPL).
 The internationalization files may contain contributions by several people;
 they should be mentioned in each file individually.
 
 == Installing ==
-Copy the Gadgets directory into the extensions folder of your 
+Copy the Gadgets directory into the extensions folder of your
 MediaWiki installation. Then add the following lines to your
 LocalSettings.php file (near the end):
 
@@ -37,7 +37,7 @@ Each line in MediaWiki:Gadgets-definition that start with one or more "*"
 
 That is, each line consists of fields separated by a "|" (pipe) character.
 The first field ("mygadget" in the example) is the gadgets internal name,
-and references a system message (MediaWiki:Gadget-mygadget in the example) 
+and references a system message (MediaWiki:Gadget-mygadget in the example)
 that contains a short description of the gadget, using wiki syntax.
 Note that the internal name must start with a ASCII letter, and must
 contain only ASCII letter and numbers, hyphens ("-"), underscores ("_"),
@@ -71,9 +71,8 @@ MediaWiki:Gadget-section-editing-gadgets
 * Requires MediaWiki 1.11alpha, revision 24477 or later.
 * Gadgets do not apply to Special:Preferences, so users can always disable
   any broken gadgets they may have enabled.
-* Uses BeforePageDisplay hook, thus only works with MonoBook based skins; 
+* Uses BeforePageDisplay hook, thus only works with MonoBook based skins;
   specifically, does not work with CologneBlue.
-* Gadget code is included after user code - that means that user JS has no 
-  access to things defined in gadgets, and user CSS is overwritten by CSS 
-  from gadgets. (pending a better way to insert things into the HTML head) 
-
+* Gadget code is included after user code - that means that user JS has no
+  access to things defined in gadgets, and user CSS is overwritten by CSS
+  from gadgets. (pending a better way to insert things into the HTML head)
diff --git a/SpecialGadgets.php b/SpecialGadgets.php
index 1aad0909..0eb84cd9 100644
--- a/SpecialGadgets.php
+++ b/SpecialGadgets.php
@@ -1,7 +1,7 @@
 <?php
 /**
  * Special:Gadgets, provides a preview of MediaWiki:Gadgets.
- * 
+ *
  * @addtogroup SpecialPage
  * @author Daniel Kinzler, brightbyte.de
  * @copyright © 2007 Daniel Kinzler
@@ -17,7 +17,7 @@ if( !defined( 'MEDIAWIKI' ) ) {
  *
  */
 class SpecialGadgets extends SpecialPage {
-	
+
 	/**
 	 * Constructor
 	 */
@@ -27,7 +27,7 @@ class SpecialGadgets extends SpecialPage {
 		// inject messages
 		loadGadgetsI18n();
 	}
-	
+
 	/**
 	 * Main execution function
 	 * @param $par Parameters passed to the page
@@ -59,17 +59,17 @@ class SpecialGadgets extends SpecialPage {
 				}
 				$wgOut->addHTML( "\n<h2>$ttext &nbsp; &nbsp; [$lnk]</h2>\n" );
 			}
-	
+
 			foreach ( $entries as $gname => $code ) {
 				$t = Title::makeTitleSafe( NS_MEDIAWIKI, "Gadget-$gname" );
 				if ( !$t ) continue;
 
 				$lnk = $skin->makeLinkObj( $t, wfMsgHTML("edit") );
 				$ttext = wfMsgExt( "gadget-$gname", $msgOpt );
-		
+
 				if( !$listOpen ) {
 					$listOpen = true;
-					$wgOut->addHTML( '<ul>' );					
+					$wgOut->addHTML( '<ul>' );
 				}
 				$wgOut->addHTML( "<li>" );
 				$wgOut->addHTML( "$ttext &nbsp; &nbsp; [$lnk]<br/>" );
@@ -97,4 +97,3 @@ class SpecialGadgets extends SpecialPage {
 		}
 	}
 }
-?>
diff --git a/install.settings b/install.settings
index 144c3955..f67255a8 100644
--- a/install.settings
+++ b/install.settings
@@ -1,2 +1 @@
 require_once( "{{path}}/Gadgets.php" );
-