dev-haskell/hxp: bump up to 9.3.1.6
dev-haskell/network: bump up to 2.6.0.1
dev-haskell/mmorph: bump up to 1.0.4
dev-haskell/xss-sanitize: bump up to 0.3.5.4
dev-haskell/dns: bump up to 1.4.4