[#23] Contributor: Most Contributing Author

app/services.py

app/templates/app/includes/sidebar.html

app/templates/app/includes/sidebar_profile.html

app/templates/change-password.html

app/templates/most-contributor.html

app/templates/password_reset.html

app/templates/password_reset_done.html

app/templates/password_reset_form.html

app/templates/password_reset_sent.html

app/templates/password_success.html

app/templates/user_favorite_materi.html

app/tests.py

app/urls.py

app/views.py