delete the stdhandles method and add new stdin_handle, stdout_handle, stderr_handle methods
delete the stdhandles method and add new stdin_handle, stdout_handle, stderr_handle methods

git-svn-id: bb85995c5387a7d78e308dbf0fc3f6b4ed799c5e@49079 d31e2699-5ff4-0310-a27c-f18f2fbe73fe

gitster/parrot,fernandobrito/parrot,FROGGS/parrot,gagern/parrot,parrot/parrot,gitster/parrot,parrot/parrot,gagern/parrot,youprofit/parrot,tkob/parrot,youprofit/parrot,gagern/parrot,FROGGS/parrot,fernandobrito/parrot,gagern/parrot,gagern/parrot,gitster/parrot,youprofit/parrot,gagern/parrot,gitster/parrot,tewk/parrot-select,youprofit/parrot,tkob/parrot,parrot/parrot,youprofit/parrot,fernandobrito/parrot,youprofit/parrot,tewk/parrot-select,FROGGS/parrot,parrot/parrot,FROGGS/parrot,FROGGS/parrot,tewk/parrot-select,FROGGS/parrot,tkob/parrot,youprofit/parrot,tkob/parrot,gitster/parrot,FROGGS/parrot,tewk/parrot-select,youprofit/parrot,fernandobrito/parrot,tewk/parrot-select,fernandobrito/parrot,tkob/parrot,fernandobrito/parrot,fernandobrito/parrot,tewk/parrot-select,gagern/parrot,tewk/parrot-select,tkob/parrot,FROGGS/parrot,gitster/parrot,tkob/parrot,gitster/parrot,tkob/parrot,parrot/parrot