[ITA] {mingw64-{i686,x86_64}-,}zlib

[Achim Gratz]

MinGW64 packages currently orphaned by Yaakov, Cygwin package currently
maintained by Ken (OK to take over given via IRC).

Update to 1.2.12 (security) and removal of minizip (not used on Cygwin
and minizip fork is packaged separately already).


Regards,
Achim.
-- 
+<[Q+ Matrix-12 WAVE#46+305 Neuron microQkb Andromeda XTk Blofeld]>+

SD adaptation for Waldorf microQ V2.22R2:
http://Synth.Stromeko.net/Downloads.html#WaldorfSDada