Advertise dbapi2 module

[devkral]

After weeks of hard work I managed to build a sqlalchemy integration

databasez

It is a wrapper around sqlalchemy engine for having a smoother interface and now a jdbc connection based on your dbapi2 module.

(Remark: you should really advertise the dbapi2 module more. People still fall for JayDeBeApi despite it didn't see improvements for 3 years)