Revert "change to new JSON language API"
Revert "change to new JSON language API"

This reverts commit adafa9f7d885c1265a590f439caa9eb531a12115.

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