All changes from the mid sem break including, but not limmited too;
Freezing node positions, node onclick behaviour (wiki and handbook links).
Top view button, clumping button and notification of mode.
Notification of search and clearing of the search bar.
Added support for uploading csv from a template also avaliable from the mod page.

TODO:
Make test data accurate, this will hopefully be achieved from staff members due to the csv uploadability.
Make a "back" button so after looking at one node it will return to the view previously viewed.
More links to colleagues work.
Multi unit support
Show "Co-Req's", and/or simmilar units that have shared content, The semester it runs, and a brief description ripped from the handbook.