Adjust height of subtitles overlay to avoid overlap
[AE/osxsink]- when scoring a streamFormat - take samplerate into account - fixes some formats with optical which don't support 96000Hz
[osx/tests]- add unit tests for scorestream of AESinkDARWINOSX
[AE/osxsink] - there are usb devices which are basically optical devices
but they have also formats with > 2 channels - mark any passthrough
devices which are not DisplayPort and not HDMI as optical (not only the
ones with 2 channels max) - fixes missing passthrough options for those
devices
Merge pull request #4950 from Memphiz/osxfixoptical

[AE/osxsink] - fix wrong samplerate selection
Merge pull request #4955 from Memphiz/osxfixoptical2

[AE/osxsink] - fix optical usb devices with > 2 channels
[tests] - add newly added test subdir to check_dirs var (missed during addition of the osxsink unit test)
Merge pull request #4885 from sportica/collect_subtitles

Collect subtitles at the same time to prevent overlap
fixed: use the proper make instead of calling 'make' directly

fixes builds on freebsd
cmake buildsystem
add tests needed by new u16 string stuff
wrap cmyth properly
move some more install related stuff to install script
move all install code to platform install script
allow building without doxygen
fix building with yajl2
generate scripts in a subdir to avoid problems configuring in top dir
properly wrap library.xbmc.foo
link to threading lib
remove duplicate mpeg2 entry