Add default value 'DRH' to 'from' parameter in get_courses_followed_by_drh function - refs #7295
Restore 'from' default value. Add 'status' parameter, as it should really be - refs #7295
Merge pull request #386 from ilosada/7295

Add default value 'DRH' to 'from' parameter in get_courses_followed_by_drh function - refs #7295