bin/foreach: suite support + rename DEST -> DIR
bin/foreach: suite support + rename DEST -> DIR

vivekanand1101/debsources,sophiejjj/debsources,zacchiro/debsources,oorestisime/debsources,vivekanand1101/debsources,oorestisime/debsources,vivekanand1101/debsources,matthieucan/debsources,devoxel/debsources,matthieucan/debsources,sophiejjj/debsources,sophiejjj/debsources,devoxel/debsources,devoxel/debsources,Debian/debsources,nonas/debian-qa,oorestisime/debsources,oorestisime/debsources,vivekanand1101/debsources,clemux/debsources,Debian/debsources,clemux/debsources,Debian/debsources,clemux/debsources,Debian/debsources,oorestisime/debsources,sophiejjj/debsources,matthieucan/debsources,zacchiro/debsources,nonas/debian-qa,vivekanand1101/debsources,sophiejjj/debsources,nonas/debian-qa,devoxel/debsources,zacchiro/debsources,clemux/debsources,clemux/debsources,matthieucan/debsources,Debian/debsources,nonas/debian-qa,zacchiro/debsources,matthieucan/debsources,zacchiro/debsources,devoxel/debsources