[README] update copyright year
[README] update copyright year

It's 2014! The year of Perl 6 on the desktop, surely.

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