added extra form fields and a validation error if there are more ta's than allowed
added more variables to the Course model
added more fields to the html form
added more info to the courses list page
added course section and max number of ta's to home page
changed course.csv
added handling code for section_no and max_tas in the csv upload view
changed csv course template file
updated the instructions on the course import page
Added a clean method for the selection form and added potential validation error if the form is incorrect
change_tas now passes the form to the template
added alert for form errors
changed form validation error code for better looking output
Change - “# of TAs” = “# of TAs Assigned” - change words
Change - “# of TAs” = “# of TAs Assigned” - change words
added csv courses download view
added button to download spreadsheet of all courses
added url for courses csv download
__str__ for course; Better validationerror message
Remove search box from change tas page; Client side handling of max number of TAs