NEW: devel/bamf

Hi ports --

Attached is a new port, devel/bamf. Bamf is an application matching
library.

---
pkg/DESCR:
Bamf matches application windows to desktop files. It removes the
headache of applications matching into a simple DBus daemon and C
wrapper library. It currently features application matching at amazing
levels of accuracy (covering nearly every corner case).
---

This is needed for the elementary OS dock application. Builds ok on amd64 and sparc64. The elementary OS dock app works fine on amd64 so I assume this runs fine too.

OK?

~Brian