make pdd19 examples not print output during compilation
make pdd19 examples not print output during compilation

youprofit/parrot,youprofit/parrot,tkob/parrot,gagern/parrot,gagern/parrot,gagern/parrot,parrot/parrot,gagern/parrot,parrot/parrot,gitster/parrot,youprofit/parrot,tkob/parrot,FROGGS/parrot,parrot/parrot,gitster/parrot,gitster/parrot,gitster/parrot,tkob/parrot,FROGGS/parrot,gagern/parrot,youprofit/parrot,tkob/parrot,tkob/parrot,youprofit/parrot,youprofit/parrot,parrot/parrot,gitster/parrot,FROGGS/parrot,parrot/parrot,FROGGS/parrot,youprofit/parrot,FROGGS/parrot,gagern/parrot,tkob/parrot,FROGGS/parrot,tkob/parrot,tkob/parrot,youprofit/parrot,gitster/parrot,FROGGS/parrot,gagern/parrot,gitster/parrot,FROGGS/parrot