bugfix: line 69 & 75 in course_details.py. course->course_details
added update_user_by_email to CourseEnrollment Model. Still implementing
fixed a few indentation errors with vim
pushing enrollment email functionality from model to the view
added email boolean to course_details, modified courseware/courses.py to be able to throw pre & post_enrollment_email attributes
course enrollment email functionality implemented. TODO: What to put as the from_address / subject. + access enable_enrollment_email column in the CourseDetails Object
changed datetime calculation method to use given function from CourseDescriptor Objectw
added enable_enrollment_email field to the course descriptor & course details. Changing the frontend to store the value.
fixed frontend to send appropriate ajax calls. Not being saved correctly tho...
added settings option to the enable_enrollment_email in course_module.py. editted course_details to turn dirty flag to true upon receiving enable_enrollment_email edit flag
got rid of comments