Change category of module

htdocs/includes/modules/modDomain.class.php

@@ -55,7 +55,7 @@ class modDomain extends DolibarrModules
 		$this->const_name = 'MAIN_MODULE_'.strtoupper($this->name);
 		// Where to store the module in setup page (0=common,1=interface,2=others,3=very specific)
 		$this->special = 3;
-		$this->picto='user';
+		$this->picto='generic';
 
 		// Dir
 		//----