- replaced tons of tabs with spaces

- replaced <? with <?php for compatibility sake (see TODO and CODING_STANDARD to know more)
- improved overall code lisibility

admin/adminMaintainers.php

@@ -1,6 +1,7 @@
-<?
-
+<?php
+/*****************************************************************/
 /* code to view and maintain the list of application maintainers */
+/*****************************************************************/
 
 include("path.php");
 require(BASE."include/"."incl.php");