FIX: Added a small fix for duplicates.

Actually I tested the behaviour with that fix, only forgot to add to file in repository.

utils/make_db

@@ -234,7 +234,7 @@ function grant-permission() {
     fi
 
     cmd="INSERT INTO permissions (role, permissions) VALUE ('${role}', '${permissions}')"
-    cmd+="ON DUPLICATE KEY UPDATE role='${role}'"
+    cmd+="ON DUPLICATE KEY UPDATE role='${role}', permissions='${permissions}'"
     cmd+=";"
     $MYSQL_CMD $(get_mysql_args) -e "$cmd"
 }