* New ebuild for 1.4.0
* New ebuild for 1.4.1
* Configuration change to support providers
* Drop libsodium from overlay (is not in portage tree)
* Dnscrypt-Proxy 1.4.x requires libsodium 1.0.0 or newer
Merge remote-tracking branch 'teknocrat/master'

* teknocrat/master:
  * New ebuild for 1.4.0 * New ebuild for 1.4.1 * Configuration change to support providers * Drop libsodium from overlay (is not in portage tree) * Dnscrypt-Proxy 1.4.x requires libsodium 1.0.0 or newer

Conflicts:
	packages/gentoo/net-dns/dnscrypt-proxy/Manifest
	packages/gentoo/net-dns/dnscrypt-proxy/dnscrypt-proxy-1.4.0.ebuild
	packages/gentoo/net-dns/dnscrypt-proxy/dnscrypt-proxy-1.4.1.ebuild
d0wn servers support Namecoin - Prodded by @bugreport0