[release_guide] mathw++ has volunteered for next month; add a few more planned release dates
[release_guide] mathw++ has volunteered for next month; add a few more planned release dates

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