webservice Thirdparty parameter lastname for invidual creation is now

lastname and not ref 

ChangeLog

@@ -11,6 +11,7 @@ English Dolibarr ChangeLog
 - Fix: right and error management #1961
 - Fix: Fix Error when trying to clone an Order #1943
 - Fix: [ bug #1618 ] PHP Error thrown when saving a barcode
+- Fix: webservice Thirdparty parameter lastname for invidual creation is now lastname and not ref 
 
 ***** ChangeLog for 3.6.1 compared to 3.6.* *****
 For users:

htdocs/webservices/server_thirdparty.php

@@ -460,7 +460,7 @@ function createThirdParty($authentication,$thirdparty)
         $result=$newobject->create($fuser);
         if ($newobject->particulier && $result > 0) {
             $newobject->firstname = $thirdparty['firstname'];
-            $newobject->name_bis = $thirdparty['ref'];
+            $newobject->name_bis = $thirdparty['lastname'];
             $result = $newobject->create_individual($fuser);
         }
         if ($result <= 0)