PulseAudio output plugin, v5

[Gregory P. <gre...@gm...>]

This time everything works just fine, plus I've combined all PA patches
into one, to not spam cmus-devel too hard. If anybody is interested in
development history, everything is still available at

	git://github.com/flyingmutant/cmus-unofficial.git pulse

Jason, please replace my PA patches you have queued for -unofficial with
the following:

The following changes since commit daff776451c02aa622aeb5a2abebac2d93f58b99:
  Gregory Petrosyan (1):
        configure: bump up warning level

are available in the git repository at:

  git://github.com/flyingmutant/cmus-unofficial.git pulse-combined

Gregory Petrosyan (2):
      Fix op_buffer_space() error handling
      PulseAudio output plugin

 AUTHORS      |    3 +
 Doc/cmus.txt |    2 +-
 Makefile     |   10 +-
 alsa.c       |    2 +-
 configure    |   10 +-
 player.c     |   13 +-
 pulse.c      |  585 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 waveout.c    |    3 +-
 8 files changed, 617 insertions(+), 11 deletions(-)
 create mode 100644 pulse.c