model_abstract.php to reduce boilerplate codes or repetitive code
separating into MVC method with model_(name of table).php
removed query region and grape variety. Added defines for sql magic number limits.
can paginate and search wine
helper_html.php to help with common html functions
implemented controller, actions and views
index.php is now like a bootstrap. Removed tests for controller and view.
commenting models and connect.php
added htaccess to redirect and protect files
Added comments. Can now search by winery and select region, grape variety and wine year.
helper_html.php is now helpers.php and class changed to Helpers()