Recognized are
For macosx:
/System/Library/Fonts
/Library/Fonts
~/Library/Fonts

For windows:
C:\\windows\fonts
C:\\winnt\fonts

fontconfig: tell fontconfig about the fonts configdir on OSX ( /usr/X11/lib/X11/fonts ). There is no /etc/fonts

libass: move attachments processing before the ass_set_fonts_dir() option which enables those fonts.
Set a fonts_dir for OSX. We might wanna fix that later on.

Conflicts:

	extras/contrib/src/Makefile

Save 2 x 85ko

Don't launch an update request at the first launch, but wait for the second launch in order to have the right network-policy value. This fixes the 'I update even when you said no" bug.

live555: fix "unpause" and remove startseq, which is no longer needed because we don't do NPT calculations ourselves.

kate decoder plugin: track and use basic formatting: region size/position, text markup - in particular, this allows image based subtitles to be scaled and moved to where they are meant to be if the accompanying video was encoded at a resolution different from the source
Signed-off-by: Derk-Jan Hartman <hartman@videolan.org>

Should fix RTP generation and Icecast generation.