removing smarty - part XV (aaaand done!)

- unified lv handling
 * data should always be in the same structure now
 * use of tabs is determined by the template, unless forced)
- Currency: fixed path on detail page
- Profiler: fixed use of dataKey
- Util::alphaMapCheck() 'images/' was removed long ago..; alphaMaps are now in 'cache/'
- Item: REALLY fixed markdown in tooltips

pages/skills.php

@@ -37,7 +37,7 @@ class SkillsPage extends GenericPage
 
         $skills = new SkillList($conditions);
 
-        $this->lvData[] = array(
+        $this->lvTabs[] = array(
             'file'   => 'skill',
             'data'   => $skills->getListviewData(),         // listview content
             'params' => []