This commit adds formatting to the email that goes out upon student registration. Considering there are a number of fields that have to be output in the email, I managed to cheat and pass in the parent for also presenting the information that may be set up there.

Note: There is some work to do for Jamal listed in the students_controller.rb file that includes a bunch of hooey about making sure the associated family is from the related session and not the last mongoid document.