Extracts db_common.inc.php code to the Common::database() method and
removes the include file.
Signed-off-by: Maurício Meneghini Fauth <mauricio@fauth.dev>
Moves the database tracking entry point logic to the
Database\TrackingController and removes the entry point file.
Signed-off-by: Maurício Meneghini Fauth <mauricio@fauth.dev>