AxDCMS is an easily customizable CMS. Written in PHP, AxDCMS is built in layers and sections for maximum security and easy patch creation. It is designed to be modded for any purpose without having to touch the core or write a line of database code.
pgdiff is a utility which compares the table definitions of two databases, and returns the differences as PostgreSQL commands which will transform the structure of the first database to be identical to that of the second (c.f. diff and patch).