Functional tests now checks we can input a to-do item
Refactor home page view to use a template
Fixed bug in functional test
Front page HTML now generated from a template
home_page view can now handle POST request and updates template with information.
Refactored functional tests because of the DRY principle.
Created model for list Items
Redirect after POST, and show all items in template
name database in settings.py, add it to .gitignore