Add tintin and require
Add tintin and require

`require` compiles properly, although `tintin` needs `require` to be in nightly to compile in nightly.
Shimuuar/stackage,jonschoning/stackage,asr/stackage,simonmichael/stackage,massysett/stackage,athanclark/stackage,fimad/stackage,lwm/stackage,stackbuilders/stackage,int-index/stackage,fpco/stackage,mrkkrp/stackage,Daniel-Diaz/stackage,mstksg/stackage,soenkehahn/stackage,iand675/stackage,spencerjanssen/stackage,michalkonecny/stackage,creichert/stackage,clinty/stackage,peti/stackage,mgajda/stackage,wereHamster/stackage,ethercrow/stackage