remove some tabs

templates/admin.php

@@ -11,7 +11,7 @@ OCP\Util::addstyle('gpxedit', 'admin');
         <br />
         <div id="extraSymbols">
         <table id="extraSymbolsTable">
-		<?php
+<?php
         foreach($_['extraSymbolList'] as $symbol){
             echo '<tr class="extraSymbol" id="';
             p($symbol['smallname']);
@@ -27,7 +27,7 @@ OCP\Util::addstyle('gpxedit', 'admin');
             echo '" title="'.$l->t('Delete').'"></button>';
             echo '</td></tr>';
         }
-		?>
+?>
         </table>
         </div>