fix(library/hott) rename IsEquiv.ap to IsEquiv.ap_closed to avoid name clashes
fix(library/hott) rename IsEquiv.ap to IsEquiv.ap_closed to avoid name clashes

soonhokong/lean,rlewis1988/lean,htzh/lean,rlewis1988/lean,dselsam/lean,soonhokong/lean,soonhokong/lean-windows,dselsam/lean,soonhokong/lean-osx,leanprover-community/lean,leanprover/lean,leodemoura/lean,leodemoura/lean,avigad/lean,Kha/lean,soonhokong/lean,htzh/lean,javra/lean,sp3ctum/lean,levnach/lean,htzh/lean,johoelzl/lean,c-cube/lean,johoelzl/lean,javra/lean,c-cube/lean,fpvandoorn/lean2,leanprover-community/lean,leodemoura/lean,leanprover/lean,avigad/lean,digama0/lean,leodemoura/lean,dselsam/lean,digama0/lean,UlrikBuchholtz/lean,soonhokong/lean-osx,levnach/lean,soonhokong/lean-osx,leanprover-community/lean,fgdorais/lean,dselsam/lean,javra/lean,leanprover/lean,avigad/lean,javra/lean,leanprover-community/lean,eigengrau/lean,c-cube/lean,Kha/lean,rlewis1988/lean,rlewis1988/lean,dselsam/lean,avigad/lean,UlrikBuchholtz/lean,soonhokong/lean,avigad/lean,UlrikBuchholtz/lean,avigad/lean,dselsam/lean,leodemoura/lean,soonhokong/lean-osx,eigengrau/lean,htzh/lean,leanprover/lean,soonhokong/lean,fpvandoorn/lean2,Kha/lean,fpvandoorn/lean,johoelzl/lean,fgdorais/lean,UlrikBuchholtz/lean,htzh/lean,soonhokong/lean-windows,fpvandoorn/lean,fgdorais/lean,fpvandoorn/lean,leanprover/lean,fpvandoorn/lean2,johoelzl/lean,levnach/lean,levnach/lean,fpvandoorn/lean,fpvandoorn/lean,eigengrau/lean,fpvandoorn/lean2,leodemoura/lean,rlewis1988/lean,digama0/lean,c-cube/lean,soonhokong/lean-windows,leanprover-community/lean,rlewis1988/lean,Kha/lean,digama0/lean,fgdorais/lean,fpvandoorn/lean,digama0/lean,Kha/lean,fgdorais/lean,johoelzl/lean,johoelzl/lean,eigengrau/lean,sp3ctum/lean,Kha/lean,leanprover-community/lean,sp3ctum/lean,soonhokong/lean-osx,soonhokong/lean-windows,javra/lean,eigengrau/lean,c-cube/lean,UlrikBuchholtz/lean,levnach/lean,fgdorais/lean,sp3ctum/lean,leanprover/lean,sp3ctum/lean,soonhokong/lean-windows,fpvandoorn/lean2,digama0/lean