macosx: get rid of the infamous 'get' prefixes everywhere and finally respect Cocoa's naming scheme here

quartztext, controlling playback with the Apple Remote and embedded AGL vouts (aka safari/mozilla plugin vouts) are not supported by now. Quartztext and AGL vout will need a complete rewrite.

The OS X interface no longer depends on the QuickTime framework.

Check for broken ld on Darwin 9 only

 It happens when RLE offsets overlap (en general, because both fields
share the same data).
 Its is probably present in 0.9.

Note that the x86_64 package doesn't include libsdl, libsdl_image and goom2k4, as these aren't 64bit compatible.

This fixes a long-standing leak. But this fix is untested and might
cause disastrous crashes. By the way, I think we should split Win32
and pthread stuff apart from threads.c

I wonder if we should unexport threadvar functions? In any case, they
are not used from outside libvlccore at the moment.

It did not count non-ASCII characters at all (wrapping asian text must
have been fun...). Then again, to wrap even fixed-width font text, you
need to use wcwidth()/wcswidth().

macosx: NSApplication was subclassed in [408f769e], so let's set the file's owner to use the correct class

This also fixes some minor type errors in the main nib

By the way, alloca() _cannot_ return NULL. It simply crashes if there
is not enough memory.