diff --git a/code/SocialPageControllerExtension.php b/code/SocialPageControllerExtension.php
index 89de27f..2362881 100644
--- a/code/SocialPageControllerExtension.php
+++ b/code/SocialPageControllerExtension.php
@@ -1,15 +1,16 @@
 <?php
 
-class SocialPageControllerExtension extends DataExtension {
-	
-	public function googlePlusJS() {
-		Requirements::customScript("
+class SocialPageControllerExtension extends DataExtension
+{
+    
+    public function googlePlusJS()
+    {
+        Requirements::customScript("
 		      (function() {
 		        var po = document.createElement('script'); po.type = 'text/javascript'; po.async = true;
 		        po.src = 'https://apis.google.com/js/plusone.js';
 		        var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(po, s);
 		      })();
 		");
-	}
-	
-}
\ No newline at end of file
+    }
+}
diff --git a/code/SocialSiteConfig.php b/code/SocialSiteConfig.php
index f90486c..028a814 100644
--- a/code/SocialSiteConfig.php
+++ b/code/SocialSiteConfig.php
@@ -1,42 +1,44 @@
 <?php
- 
-class SocialSiteConfig extends DataExtension {     
-	
-	private static $db = array(
-		"Publisher" => "Varchar(127)",
-		"gPlusURL" =>  "Varchar(127)",
-		"gPlusButton" => "HTMLVarchar(127)",
-		"useOpenGraph" => "Boolean",
-		"ogSiteName" => "Varchar(64)",
-		"fbAppID" => "Varchar(32)",
-		"fbAdmins" => "Varchar(127)",
-		"fbURL" => "Varchar(127)",
-		"twitterURL" => "Varchar(127)",
-		"vimeoURL" => "Varchar(127)",
-		"youtubeURL" => "Varchar(127)",
-		"linkedInURL" => "Varchar(127)"
-	);
-	
-	private static $has_one = array(
-		"ogImage" => "Image"
-	);
-	  
-	public function updateCMSFields(FieldList $fields) {	
-		$fields->addFieldToTab("Root.Social", TextField::create("Publisher", "Publisher (g+)"));
-		$fields->addFieldToTab("Root.Social", TextField::create("gPlusURL", "Adresa pre Google Plus"));
-		$fields->addFieldToTab("Root.Social", TextField::create("gPlusButton", "Google Plus Button")->setDescription("Aby sa button začal zobrazovať, treba uviesť atribúty g+ buttonu, t.j. minimálne veľkosť buttonu v tvare: <strong>data-size=\"tall\"</strong> (small|medium|standard|tall), viac info <a href='https://developers.google.com/+/web/+1button/#tag_parameters' target='_blank'>v g+ dokumentácii</a>.<br>Šablóna musí podporovať vloženie g+ buttonu!"));		
-		$fields->addFieldToTab("Root.Social", CheckboxField::create("useOpenGraph", "Pridať Open Graph do hlavičky?"));	
-		$fields->addFieldToTab("Root.Social", TextField::create("ogSiteName", "Open Graph - Názov stránky")->setDescription("Ak nezadáte, zobrazí sa Titulok webu, t.j. <strong>".$this->owner->Title."</strong>"));
-		$fields->addFieldToTab("Root.Social", UploadField::create("ogImage", "Open Graph obrázok"));
-		$fields->addFieldToTab("Root.Social", TextField::create("fbAppID", "Facebook App ID")->setDescription("If set, Facebook admin field bellow will be ignored"));		
-		$fields->addFieldToTab("Root.Social", TextField::create("fbAdmins", "Facebook admin")->setDescription("Bez zadania Facebook ID sa nevytvorí prepojenie Web &#8596; Facebook. Facebook ID zistíte napr. tu: <a href='http://findmyfacebookid.com/' target='_blank'>findmyfacebookid.com</a>"));		
-		$fields->addFieldToTab("Root.Social", TextField::create("fbURL", "Adresa pre Facebook"));
-		$fields->addFieldToTab("Root.Social", TextField::create("twitterURL", "Adresa pre Twitter"));	
-		$fields->addFieldToTab("Root.Social", TextField::create("vimeoURL", "Adresa pre Vimeo"));	
-		$fields->addFieldToTab("Root.Social", TextField::create("youtubeURL", "Adresa pre YouTube"));	
-		$fields->addFieldToTab("Root.Social", TextField::create("linkedInURL", "Adresa pre LinkedIn"));	
+
+class SocialSiteConfig extends DataExtension
+{
+    
+    private static $db = array(
+        "Publisher" => "Varchar(127)",
+        "gPlusURL" =>  "Varchar(127)",
+        "gPlusButton" => "HTMLVarchar(127)",
+        "useOpenGraph" => "Boolean",
+        "ogSiteName" => "Varchar(64)",
+        "fbAppID" => "Varchar(32)",
+        "fbAdmins" => "Varchar(127)",
+        "fbURL" => "Varchar(127)",
+        "twitterURL" => "Varchar(127)",
+        "vimeoURL" => "Varchar(127)",
+        "youtubeURL" => "Varchar(127)",
+        "linkedInURL" => "Varchar(127)"
+    );
+    
+    private static $has_one = array(
+        "ogImage" => "Image"
+    );
+      
+    public function updateCMSFields(FieldList $fields)
+    {
+        $fields->addFieldToTab("Root.Social", TextField::create("Publisher", "Publisher (g+)"));
+        $fields->addFieldToTab("Root.Social", TextField::create("gPlusURL", "Adresa pre Google Plus"));
+        $fields->addFieldToTab("Root.Social", TextField::create("gPlusButton", "Google Plus Button")->setDescription("Aby sa button začal zobrazovať, treba uviesť atribúty g+ buttonu, t.j. minimálne veľkosť buttonu v tvare: <strong>data-size=\"tall\"</strong> (small|medium|standard|tall), viac info <a href='https://developers.google.com/+/web/+1button/#tag_parameters' target='_blank'>v g+ dokumentácii</a>.<br>Šablóna musí podporovať vloženie g+ buttonu!"));
+        $fields->addFieldToTab("Root.Social", CheckboxField::create("useOpenGraph", "Pridať Open Graph do hlavičky?"));
+        $fields->addFieldToTab("Root.Social", TextField::create("ogSiteName", "Open Graph - Názov stránky")->setDescription("Ak nezadáte, zobrazí sa Titulok webu, t.j. <strong>".$this->owner->Title."</strong>"));
+        $fields->addFieldToTab("Root.Social", UploadField::create("ogImage", "Open Graph obrázok"));
+        $fields->addFieldToTab("Root.Social", TextField::create("fbAppID", "Facebook App ID")->setDescription("If set, Facebook admin field bellow will be ignored"));
+        $fields->addFieldToTab("Root.Social", TextField::create("fbAdmins", "Facebook admin")->setDescription("Bez zadania Facebook ID sa nevytvorí prepojenie Web &#8596; Facebook. Facebook ID zistíte napr. tu: <a href='http://findmyfacebookid.com/' target='_blank'>findmyfacebookid.com</a>"));
+        $fields->addFieldToTab("Root.Social", TextField::create("fbURL", "Adresa pre Facebook"));
+        $fields->addFieldToTab("Root.Social", TextField::create("twitterURL", "Adresa pre Twitter"));
+        $fields->addFieldToTab("Root.Social", TextField::create("vimeoURL", "Adresa pre Vimeo"));
+        $fields->addFieldToTab("Root.Social", TextField::create("youtubeURL", "Adresa pre YouTube"));
+        $fields->addFieldToTab("Root.Social", TextField::create("linkedInURL", "Adresa pre LinkedIn"));
     }
-	
 }
 
 // EOF
+