fix back
?
try to fix assets problen
course head form fix rollcall
fix assets problem and upload bug
update sem select
add api for chrome extension
change grade to semester and fix search bug
admin special <3
fix dept bug
fix grade bug
add score to course_simulation
fix timetable download
fix timetable bug
fix department score bug
fix department score bug2
fix timetable and contact us bug
fix no room error
add all type of courses
add GA gem