multimedia/ffmpeg: update to 2.1.1

Changes: http://git.videolan.org/?p=ffmpeg.git;a=shortlog;h=n2.1.1
- Update to 1.9.7
- Take maintainership (tcltk@)
- Convert to USES=tk
- Convert to OPTIONSng (DOCS)
- STAGE-clean
- Support Tcl/Tk 8.6

Submitted by:	mi@
Add optional dependency on bind-tools to install dig(1) on FreeBSD-10 and above
(it has been removed from base system).

PR:		184118
Submitted by:	Geoffroy Desvernay <dgeo@centrale-marseille.fr>
- Enable staging
- Use new OPTIONS framework
- Use new LIB_DEPENDS format
- Remove useless -E switch for REINPLACE_CMD
- Remove useless python 3.2+ hack
- Enable staging
- Use new LIB_DEPENDS format
- Update USES
- Fix shebang of openalchemist-config using shebangfix
- Always stage documentation
- Unbreak after vlc update

PR:		ports/183854
Submitted by:	Juergen Lock <nox@jelal.kn-bremen.de>
Approved by:	pawel / wg (mentors, implicit)
- Update to 0.3.3
- Add LICENSE (BSD)
- Support staging

PR:		ports/184000
Submitted by:	Jason Bacon <jwbacon@tds.net> (maintainer)
- Upgrade to 1.2.1
- Make sample config file work with BSD syslog
- Startup script fixes
- Convert to staging

PR:		ports/182492
Submitted by:	Regis A. Despres <regis.despres@gmail.com> (maintainer)
- Update to 1.48

Changes:	http://search.cpan.org/dist/CPAN-Perl-Releases/Changes
- Update to 3.01

Changes:	http://search.cpan.org/dist/Module-CoreList/Changes
- Support staging
- Add LICENSE
- Install the uncompressed man page and let the ports infrastructure compress it

maintainer timeout.

PR:		ports/183714
Submitted by:	mat
- Enable staging
- Work in a subdir of WRKDIR
- Update USES
- Strip binary
- Enable staging
- Use new LIB_DEPENDS format
- Update USES
- Use new OPTIONS framework
- Rework pkg-descr
- Enable staging
- Use new LIB_DEPENDS format
- Enable staging
- Fix shebang of grsync-batch using shebangfix
- Use new OPTIONS framework
- Rework pkg-descr
- Enable staging
- Use new LIB_DEPENDS format
- Always stage documentation
- Enable staging
- Use new LIB_DEPENDS format
- Always stage documentation
- Enable staging
- Use new LIB_DEPENDS format
- Update USES
- Always stage documentation
- Enable staging
- Update USES
- Always stage documentation