[tools/autounfudge.pl] various small updates
[tools/autounfudge.pl] various small updates

 * follow symlinks
 * allow finer graded control over what we want to have fudged
 * a bit more documentation

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