Section 4.5: Added Bootstrap for styling
Section 5.1.6: Implement creating tickets for a project
Section 5.2.1: Implement tickets display
Section 5.2.2: Cull tickets when project gets destroyed
Section 5.3.2: We can now edit tickets
Section 5.4: Implement deleting tickets feature
Section 6.2: Added Devise + sign up feature
Section 6.3: Add sign in and sign out
Section 6.3.1: Styled sign up and sign in forms
Section 6.4.1: Link tickets and users upon ticket creation
Section 7.1.1: Added admin flag to users
Section 7.2.2: Lock down specific projects controller actions for admins only
Section 7.3.2: Add admin namespaced users controller
Section 7.4.4: Add the ability to create users through the admin backend
Section 7.4.5: Add the ability to create admin users through the admin backend
Section 7.4.7: Add ability to edit and update users
Section 7.4.9: Add feature for deleting users, including protection against self-deletion