Add login and profile templates

requirements.txt

tcalendar/urls.py

templates/registration/logged_out.html

templates/registration/login.html

templates/registration/password_change_done.html

templates/registration/password_change_form.html

templates/registration/password_reset_complete.html

templates/registration/password_reset_confirm.html

templates/registration/password_reset_done.html

templates/registration/password_reset_email.html

templates/registration/password_reset_form.html

templates/registration/password_reset_subject.txt

templates/registration/profile.html