Sprint 4 Release

Major UI changes
Functionality for teachers and admin added
No teacher role changes yet

Sprint 2 Release

Functionality as of the second sprint.

New users can now sign up inside of the application (only for student role)

User roles are populated in the system (users can have roles assigned)

Arithmetic expressions can be parsed and evaluated in the backend.

Nesting of arithmetic expressions is now supported.

Sprint 1 Release

Functionality as of first sprint.

Users are able to make accounts and login. Currently there is only student login. No other roles exist.

A student dashboard with minimal backend functionality was added.

Nodes can be moved into the editor space

The value of nodes can be display at the bottom of the editor pane. (No tree nesting is supported in the UI at this time)