coursepress 2.0 class-student.php bad syntax

Hi,

I upgraded to coursepress 2.0 and it looks like you guys released a bad copy.
You had
self:$templates_was_already_loaded = true;

but it should be
self::$templates_was_already_loaded = true;
this is on line 431 of class-student.php I fixed on my version. Any how hope you guys are doing well.

Cheers
Joel