- Update net/asterisk to 1.8.32.1 [1]
- Update net/asterisk11 to 11.14.1 [2]

Security:	a92ed304-716c-11e4-b008-001999f8d30b [1] [2]
Security:	7bfd797c-716d-11e4-b008-001999f8d30b [2]
MFH:		2014Q4
Add a new check-man target that will check the manpages inside the port for
correctness against mandoc lint checker
multimedia/gstreamer-plugins: use OPSYS with OSVERSION