srfgScriptPath for formats/calendar/SRF_Calendar.php

'href' => $GLOBALS['srfgScriptPath'] . '/formats/calendar/resources/ext.srf.calendar.css' I am not quite sure whether I own fix would fit the standards of the extension: 'href' => $GLOBALS['wgScriptPath'] . '/extensions/SemanticResultFormats/formats/calendar/resources/ext.srf.calendar.css'

That is why I post this issue. The calendar throws an error and even though the variable appears to be declared in the SemanticResultsFormat.php (line 37), I am unable to access the proper css file; which makes the calender thing pretts much useless.