ng_l2cap(4) on FreeBSD

The text b685877f3e1c, as FreeBSD 7.0-RELEASE, FreeBSD 6.3-RELEASE, FreeBSD 6.2-RELEASE, FreeBSD 6.1-RELEASE, FreeBSD 6.0-RELEASE shipped it.

Netgraph node type that implements Bluetooth Logical Link Control and Adaptation Protocol (L2CAP)