sqlmap: 1.0 - Automatic SQL injection and database penetration tool

This is a famous tool for testing sql injections. I used to install this tool 
using MacPorts back then. I thought it would be nice to have it on homebrew.

sqlmap is an open source penetration testing tool that automates the
process of detecting and exploiting SQL injection flaws and taking over
of database servers. It comes with a powerful detection engine, many
niche features for the ultimate penetration tester and a broad range of
switches lasting from database fingerprinting, over data fetching from
the database, to accessing the underlying file system and executing
commands on the operating system via out-of-band connections.