fix xml validation error on defaults/web.xml

defaults/web.xml

@@ -1,5 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<web-app version="3.0" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd">
+<web-app version="3.0" xmlns="http://java.sun.com/xml/ns/javaee" 
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
+         xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd">
     
     <!-- Default YaCy web.xml
          Note: if DATA/SETTINGS/web.xml exists, it takes preference
@@ -110,7 +112,7 @@
 
     <!-- Roles -->
     <security-role>
-        <role-name>adminRight</role-name>
         <description>Administrator</description>
+        <role-name>adminRight</role-name>
     </security-role>
 </web-app>