Enable hint and libmpd back
Enable hint and libmpd back

This is needed for xmonad-extras

fimad/stackage,athanclark/stackage,spencerjanssen/stackage,jonschoning/stackage,iand675/stackage,fpco/stackage,asr/stackage,mrkkrp/stackage,simonmichael/stackage,Daniel-Diaz/stackage,soenkehahn/stackage,clinty/stackage,stackbuilders/stackage,massysett/stackage,michalkonecny/stackage