fixed: email validation links can be broken by mail servers

docs/changelog/7.x.x.txt

@@ -15,6 +15,7 @@
  - fixed: i18n discrepencies in Gallery / GalleryAlbum / Photo
  - fixed: After saving Photo, Add an Image points to wrong link
  - fixed: "Back to Album" link doesn't work
+ - fixed: email validation links can be broken by mail servers
 
 7.5.9
  - fixed: Collaboration System attachments follow site's max size instead of CS's

lib/WebGUI/Auth/WebGUI.pm

@@ -239,7 +239,7 @@ sub createAccountSave {
         $mail->addText(
             $i18n->get('email address validation email body','AuthWebGUI') . "\n\n"
             . $session->url->getSiteURL() 
-            . $session->url->page("op=auth;method=validateEmail;key=".$key)
+            . $session->url->page("op=auth;method=validateEmail;key=".$key) . "\n\n"
         );
         $mail->addFooter;
         $mail->send;