graphics/libprojectm: Update 2.0.1 -> 2.1.0

Port changes:
* Change to DISTVERSION
* Add LICENSE_FILE
* Add to LIB_DEPENDS
* Now depends on Qt4
* Add options PULSEAUDIO JACK
* Improve the .sample generting code

Remove graphics/projectm-libvisual: it is merged into libprojectm

PR:		229825
Approved by:	crees (removal of graphics/projectm-libvisual)

Remove ${PORTSDIR}/ from dependencies, categories d, e, f, and g.

With hat:	portmgr
Sponsored by:	Absolight

cleanup plist

Replace USES=libtool:oldver with USES=libtool or USES=libtool:keepla in
the 32 ports that still use it.  Bump PORTREVISION on their dependent
ports except the ones that depend on these:

audio/libogg
audio/libvorbis
devel/pcre
ftp/curl
graphics/jpeg
graphics/libart_lgpl
graphics/tiff
textproc/expat2
textproc/libxslt

In these cases the same trick as in the recent gettext update is used.

Update the default version of GCC in the Ports Collection from GCC 4.7.4
to GCC 4.8.3.

Part II, Bump PORTREVISIONs.

PR:		192025
Tested by:	antoine (-exp runs)
Approved by:	portmgr (implicit)

Convert all :U to :tu and :L to :tl

Since FreeBSD 8.4 and FreeBSD 9.1 make(1) do support :tu and :tl as a
replacement for :U and :L (which has been marked as deprecated)

bmake which is the default on FreeBSD 10+ only support by default
:tu/:tl a hack has been added at the time to support :U and :L to ease
migration. This hack is now not necessary anymore

Note that this makes the ports tree incompatible with make(1) from
FreeBSD 8.3 or earlier

With hat:	portmgr

Final ports of mine staged

Add NO_STAGE all over the place in preparation for the staging support (cat:
graphics)

Add an explicit dependency on pkgconf
While here trim headers

- convert USE_CMAKE to USES
- while here clean up some ports from CMAKE_VERBOSE, which is intended
  for users

Approved by:	portmgr (miwi)

- Update maintainer address

Approved by: rene (mentor)

projectM is an LGPL'ed reimplementation of Milkdrop under OpenGL. All projectM
requires is a video card with 3D acceleration and your favorite music.

WWW: http://projectm.sourceforge.net/

PR:             ports/154750
Submitted by:   utisoft at gmail.com