Reset the timer when paused and no client is connected.

This fixes Mantis ticket 0003527.

This is part of libavutil.

Additionally, update mpdconf.example to refer to mpd.conf(5) for the
complete list of tags instead of trying to repeat it.

Duplicate the music_dir variable: one encoded in UTF-8, and another
one using the configured filesystem character set.  This fixes an
ancient MPD bug.

MPD requires GLib 2.16.

That function is not pure, it writes to error.

When marked as pure, the compiler is allowed to assume it does not do
anything to error, so it can remain NULL, which would result in an
invalid read in print_error().

Use standard scripts instead of MPD's custom implementation.

Ignore APE tags that have no usable tags, and use the ID3 tag instead.
This is useful when the APE tag only contains replay gain, and the
real tags are stored as ID3.  This implements feature request Mantis
#0003521.

These two strings are common "FILE" types.

No, really!  This fixes a regression of commit 74617389, which
changed the order of filter plugins.

GLib 2.16 was released more than 4 years ago.  Let's remove some cruft
from the glib_compat.h header, and avoid new cruft to it.

functions to new dsdlib. Update user doc.

Search and add search result to a stored playlist.