minor whitespace and code cleanup

and a small github docnote fix
and added a todo for transforming a filename into a valid  upload path

include/admin/entries.inc.php

@@ -8,6 +8,7 @@ if (!serendipity_checkPermission('adminEntries')) {
     return;
 }
 
+$per_page   = array('12', '16', '50', '100');
 $sort_order = array('timestamp'     => DATE,
                     'isdraft'       => PUBLISH . '/' . DRAFT,
                     'a.realname'    => AUTHOR,
@@ -15,7 +16,6 @@ $sort_order = array('timestamp'     => DATE,
                     'last_modified' => LAST_UPDATED,
                     'title'         => TITLE,
                     'id'            => 'ID');
-$per_page = array('12', '16', '50', '100');
 
 $data = array();
 

include/functions_images.inc.php

@@ -1360,7 +1360,7 @@ function serendipity_resize_image_gd($infilename, $outfilename, $newwidth, $newh
  * @param   int     Image height
  * @param   int     Target dimension size
  * @param   string  Dimension to constrain ('width', 'height', 'largest',
-                    'smallest'; defaults to original behavior, 'largest')
+ *                  'smallest'; defaults to original behavior, 'largest')
  * @return  array   An array with the scaled width and height
  */
 function serendipity_calculate_aspect_size($width, $height, $size, $constraint = null) {
@@ -1938,6 +1938,7 @@ function serendipity_deletePath($dir) {
 
 /**
  * Transform a filename into a valid  upload path
+ *     ToDO: Rewrite to use converted Umlauts, eg -> ae!
  *
  * @access public
  * @param   string      The input filename

templates/2k11/admin/index.tpl

@@ -30,6 +30,7 @@
         </div>
     </header>
 {/if}
+
     <main id="workspace" class="clearfix">
     {if NOT $admin_vars.is_logged_in}
         {$admin_vars.out|@serendipity_refhookPlugin:'backend_login_page'}
@@ -160,8 +161,10 @@
         {$admin_vars.main_content}
         </div>
     {/if}
+
     </main>
 {if NOT $admin_vars.no_footer}
+
     <footer id="meta">
         <p>{$admin_vars.version_info}</p>
     </footer>