[rakudo]: Fix abs(Int) to return Int.
[rakudo]: Fix abs(Int) to return Int.


git-svn-id: ebc29296f9ec9cd27706eb0497c26fede0e190b2@28408 d31e2699-5ff4-0310-a27c-f18f2fbe73fe

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