added a new warning, -Wunused-local-typedefs, from the development branch of gcc 4.7.0
added a new warning, -Wunused-local-typedefs, from the development branch of gcc 4.7.0

FROGGS/parrot,FROGGS/parrot,FROGGS/parrot,youprofit/parrot,youprofit/parrot,tkob/parrot,FROGGS/parrot,youprofit/parrot,youprofit/parrot,tkob/parrot,parrot/parrot,parrot/parrot,parrot/parrot,parrot/parrot,FROGGS/parrot,FROGGS/parrot,youprofit/parrot,FROGGS/parrot,parrot/parrot,tkob/parrot,tkob/parrot,youprofit/parrot,tkob/parrot,tkob/parrot,youprofit/parrot,tkob/parrot,youprofit/parrot,FROGGS/parrot,tkob/parrot