Changed the type of Error occurring when no valid sender could be found to a FatalJobError in student_proposal_mailer.
This means that the job will be immediately aborted.
This patch is due to comments on r3000 by SRabbelier.
Patch by: Lennard de Rijk
Reviewed by: to-be-reviewed
.panel_wrapper {height:85px;}
.panel_wrapper div.current {height:85px;}
/* IE */
* html .panel_wrapper {height:100px;}
* html .panel_wrapper div.current {height:100px;}