Now requires authentication.
Removed extra database connection call.
New page to handle authentication.
Now enforces authentication.
Now allows users to add tags to track for statistics.
Increased the usefulness of the reported statistics.
Now requires authentication.
Removed some old database connections.
Now requires authentication.
Removed some old database connections.
Cleaned up CSS and html.
Some more css.
Class for handling authentication
Class to handle access to the new tag_stats table.
Added getTagIdByLabel()
New include handles authentication and redirection on pages that need it.
Added a logout link.
Added the db connection creation.