[core + bridges] get rid of loadMetadata

if a bridge needs to modify some of the data that were initialized
there, ::__construct() should be used instead.

Signed-off-by: Pierre Mazière <pierre.maziere@gmx.com>

bridges/NovelUpdatesBridge.php

@@ -1,19 +1,16 @@
 <?php
 class NovelUpdatesBridge extends BridgeAbstract{
 
-	public function loadMetadatas() {
-
-		$this->maintainer = "albirew";
-		$this->name = "Novel Updates";
-		$this->uri = "http://www.novelupdates.com/";
-		$this->description = "Returns releases from Novel Updates";
-		$this->parameters[] = array(
-          'n'=>array(
+	public $maintainer = "albirew";
+	public $name = "Novel Updates";
+	public $uri = "http://www.novelupdates.com/";
+	public $description = "Returns releases from Novel Updates";
+	public $parameters = array( array(
+        'n'=>array(
             'name'=>'Novel URL',
             'required'=>true
-          )
-        );
-	}
+        )
+    ));
 
     public function collectData(){
         $param=$this->parameters[$this->queriedContext];