Rename man pages so that they don't conflict with openssl's.

With hat:	portmgr
Sponsored by:	Absolight


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@374803 35697150-7ecd-e111-bb59-0022644237b5
Big Gstreamer update:

Update gstreamer, gstreamer-plugins, -good, -bad and -ugly ports to 1.4.4.
Update gstreamer1-plugins-gnonlin to 1.4.0.
Update py-gstreamer1 and py3-gstreamer1 to 1.4.0.

Add multimedia/gstreamer1-editing-services. GES is a high-level library
for facilitating the creation of audio/video non-linear editors.

Add pulseaudio plugin now that pulseaudio is updated and add the gl plugin.

Drop :keepla from USES=libtool.
Drop @dirrm[try] from plists and drop gnomehier from USE_GNOME
Switch to optionhelpers in multimedia/gstreamer1.

PR:		194922 (merged with my own WIP)
Submitted by:	olivierd


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@374804 35697150-7ecd-e111-bb59-0022644237b5
Don't overwrite Perl's lddlflags, and remove a bunch of checks, we always ship
with -shared.

With hat:	perl
Sponsored by:	Absolight


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@374805 35697150-7ecd-e111-bb59-0022644237b5