CFF2 support and OpenType variation font handling is now complete;
the auto-hinter now understands 25 more scripts, for example N'Ko and
Tifinagh.

I have enabled harfbuzz to improve auto-hinting of OpenType fonts
and libpng to support png compressed OpenType embedded bitmaps

Moved to from system.base to desktop.library

Signed-off-by: Pierre-Yves <pyu@riseup.net>

Installed and exetuted freetype-config.
Some more checks to be done when packages will be rebuilt against freetype2

Security patches have been removed as all CVE have been adressedin this
version