New deployment: version fc1a7219e

[nwalters512]

PrairieTest version fc1a7219e6066c43ee94c539136ba918187b8078 deployed just now.

Changes:

• Instructors can now invite students from other institutions (resolved Ability to add a student that doesn't match the UID suffix #4)
• The formatting of long names in the navbar was improved (resolved Navbar hides most important part of course name #73)