Log Message:
Updating net/p5-Net-LDAP-Server from 0.4nb2 to 0.42

pkgsrc changes:
- add license

Upstream changes since 0.4:
version 0.42 (2009/10/01):
    - don't hangup when receiving abandonRequest in order to support
      clients like Evolution which expect that the socket is still
      alive after such a request (patch by Bill Lindley)