unbound: Updated (1.4.21 -> 1.4.22)
musl/expat: add fix for config.sub to include musl target support
unbound: marked cross-compiling
nettle: Updated (2.4 -> 2.7)
libtasn1: Updated (2.14 -> 3.4)
gnutls: Updated (2.12.23 -> 3.2.12.1)
gnupg: Updated (1.4.14 -> 1.4.16)