Remove insecure package.
Made chairDMusers optional in the Departments mongo collection
Merge pull request #3 from UK-AS-HIVE/scott

Made chairDMusers optional in the Departments mongo collection
Add favicon
Load Gudea font from Google Fonts.
Correct name of 'notes' field in allocations schema, sort department names alphabetically, and remove code accidentally included from dropdead branch.
Made instructor details static with a togglable edit mode, similar to individual courses.
Made instructor details static with a togglable edit mode, similar to individual courses.
Merge branch 'scott' of https://github.com/UK-AS-HIVE/TRS into scott
Merge pull request #4 from UK-AS-HIVE/scott

Scott
Styled the professor info view/edit modes to appear more similar and legible.
Styled the professor info view/edit modes to appear more similar and legible.
Merge branch 'scott' of https://github.com/UK-AS-HIVE/TRS into scott
Improved styling for course view/edit modes.
Basic print stlyesheet added to hide buttons and the navbar with other tweaks.
Merge pull request #5 from UK-AS-HIVE/scott

Scott
Style changes to the navbar and manage page.
Further style updates to the manage and detail pages.
Compute running total.
Merge branch 'master' of https://github.com/UK-AS-HIVE/TRS