White space changes. CSS changes
Added ability to edit password
Changed CSS class names
Added classes for sidebar, and pages
Descriptions retain newlines, modified get parameter
Updated CSS class names
Updated design. Professors can now disable and edit assignments
Updated blank project image
Merge branch 'AndreyWeek19' of ssh://github.com/kelvinhsung/GTCS12 into RodelleWeek19

Conflicts:
	templates/manage-students.php