Basic Manger report card functionality working.

!!! Critical must run data migration to set 2011-2012 registrations to paid and then delete registrations with nil students

StudentRegistration.by_season(1).map{|s|s.update_attribute(:status_cd, 1)}

StudentRegistration.by_season(1).select{|s|s.student.nil?}.map(&:delete)
Refactored report creation to use shared partials
Finished refactoring monthly reports