Fix a bug if you have no roles at all
This could not happen currently, but might happen later on if a group
is defined that does not have an 'anybody' membership.
Patch by: Sverre Rabbelier
.panel_wrapper {height:85px;}
.panel_wrapper div.current {height:85px;}
/* IE */
* html .panel_wrapper {height:100px;}
* html .panel_wrapper div.current {height:100px;}