Partial fix for displaying mentors and students on Organization home page.
Connections between mentors and students are not yet displayed and also there is some probably with displaying markers in Safari for some reason, everything works fine in FF.
Lennard de Rijk <ljvderijk@gmail.com> [Thu, 04 Jun 2009 22:01:57 +0200] rev 2386
Fixed an issue where some access checks would fail due to missing arguments.
This happens when an org document is being checked for write access when trying to show the edit link on the document's show page.