mxcl/homebrew — pull request #16039 by bjoernalbers (2012-11-13 20:40:21+00:00)
Title: Zabbix: Use PostgreSQL instead MySQL.

- Compile against PostgreSQL because Apple now ships this by default.
- Allow to use MySQL optionally when installing '--with-mysql'.
- Prefer brewed over shipped DB, so switching between them is easier.
- Install only relevant schema for the selected DB.
- Clean the kitchen when pressing F4 twice (Just try it!).