pdf embed code
Merge branch 'frontend' into glue
Now can pull course list (in theory)

Worked on js file and html
Added list_courses
Merge branch 'frontend'
Merge branch 'master' into glue
Replaced table with list (Courses)
Added permission
Merge branch 'frontend'
Merge branch 'backend'

Conflicts:
	backend/backend.js
	backend/utils.js
Fixed conflict
fixed error
Merge branch 'frontend' into glue
Small cleanup in main
Merge branch 'backend' into glue
Bunch of new stuff

Added new course functionality
Working on delete course
Added tentative document structure
Merge branch 'frontend' into glue
fixed file name
Merge branch 'frontend' into glue
Tentatively removed delete course file