Some $?PERL/$*PERL.compiler tweaks
Some $?PERL/$*PERL.compiler tweaks

LLFourn/rakudo,sjn/rakudo,azawawi/rakudo,retupmoca/rakudo,zhuomingliang/rakudo,salortiz/rakudo,usev6/rakudo,cygx/rakudo,rakudo/rakudo,awwaiid/rakudo,softmoth/rakudo,azawawi/rakudo,zhuomingliang/rakudo,tony-o/deb-rakudodaily,labster/rakudo,dankogai/rakudo,LLFourn/rakudo,laben/rakudo,nunorc/rakudo,softmoth/rakudo,niner/rakudo,nunorc/rakudo,nunorc/rakudo,softmoth/rakudo,MasterDuke17/rakudo,Leont/rakudo,Gnouc/rakudo,tony-o/deb-rakudodaily,zhuomingliang/rakudo,zostay/rakudo,skids/rakudo,ab5tract/rakudo,tony-o/deb-rakudodaily,samcv/rakudo,Gnouc/rakudo,salortiz/rakudo,Gnouc/rakudo,paultcochrane/rakudo,nbrown/rakudo,laben/rakudo,teodozjan/rakudo,samcv/rakudo,ungrim97/rakudo,tony-o/rakudo,azawawi/rakudo,Leont/rakudo,tony-o/deb-rakudodaily,salortiz/rakudo,labster/rakudo,ugexe/rakudo,dankogai/rakudo,paultcochrane/rakudo,tbrowder/rakudo,Leont/rakudo,nbrown/rakudo,retupmoca/rakudo,MasterDuke17/rakudo,MasterDuke17/rakudo,b2gills/rakudo,tony-o/rakudo,zostay/rakudo,ugexe/rakudo,nbrown/rakudo,ungrim97/rakudo,teodozjan/rakudo,LLFourn/rakudo,samcv/rakudo,jonathanstowe/rakudo,LLFourn/rakudo,cygx/rakudo,sjn/rakudo,sergot/rakudo,teodozjan/rakudo,raydiak/rakudo,MasterDuke17/rakudo,tbrowder/rakudo,cognominal/rakudo,ab5tract/rakudo,nbrown/rakudo,skids/rakudo,ab5tract/rakudo,sergot/rakudo,Gnouc/rakudo,azawawi/rakudo,raydiak/rakudo,jonathanstowe/rakudo,tony-o/rakudo,Leont/rakudo,rakudo/rakudo,tbrowder/rakudo,cognominal/rakudo,samcv/rakudo,labster/rakudo,labster/rakudo,b2gills/rakudo,zhuomingliang/rakudo,ab5tract/rakudo,lucasbuchala/rakudo,azawawi/rakudo,dankogai/rakudo,tony-o/deb-rakudodaily,usev6/rakudo,tony-o/deb-rakudodaily,awwaiid/rakudo,b2gills/rakudo,usev6/rakudo,rakudo/rakudo,nunorc/rakudo,ab5tract/rakudo,zostay/rakudo,tbrowder/rakudo,skids/rakudo,jonathanstowe/rakudo,usev6/rakudo,sjn/rakudo,cognominal/rakudo,Gnouc/rakudo,jonathanstowe/rakudo,raydiak/rakudo,tony-o/rakudo,skids/rakudo,sjn/rakudo,awwaiid/rakudo,tbrowder/rakudo,tony-o/deb-rakudodaily,dankogai/rakudo,ugexe/rakudo,dankogai/rakudo,salortiz/rakudo,softmoth/rakudo,tony-o/rakudo,lucasbuchala/rakudo,nbrown/rakudo,skids/rakudo,ugexe/rakudo,cognominal/rakudo,paultcochrane/rakudo,niner/rakudo,Gnouc/rakudo,lucasbuchala/rakudo,ungrim97/rakudo,MasterDuke17/rakudo,salortiz/rakudo,samcv/rakudo,cygx/rakudo,ugexe/rakudo,sergot/rakudo,rakudo/rakudo,cognominal/rakudo,b2gills/rakudo,paultcochrane/rakudo,raydiak/rakudo,laben/rakudo,zostay/rakudo,lucasbuchala/rakudo,niner/rakudo,usev6/rakudo,tony-o/rakudo,retupmoca/rakudo,b2gills/rakudo,labster/rakudo,teodozjan/rakudo,tbrowder/rakudo,niner/rakudo,MasterDuke17/rakudo,awwaiid/rakudo,nbrown/rakudo,ungrim97/rakudo,sergot/rakudo,laben/rakudo,paultcochrane/rakudo,retupmoca/rakudo,LLFourn/rakudo,rakudo/rakudo,cygx/rakudo,sjn/rakudo,cygx/rakudo,lucasbuchala/rakudo,ungrim97/rakudo,rakudo/rakudo,salortiz/rakudo,jonathanstowe/rakudo,labster/rakudo,awwaiid/rakudo,softmoth/rakudo