Screen viewable from attendant console

[eopuntia]

[bcranewmu]

Admin console GUI layout and button signals working in my branch. Currently loading in fake data from a dictionary for users, and right now it is not interacting with any other py files in the project.

[bcranewmu]

Added handling for multiple permission colors

[bcranewmu]

Added a stylesheet, adjusted style, changed headcount display

[bcranewmu]

Worked on Clara's branch to rework the camera code to have proper GUI integration.