nghttpx: Fix bug that PUT is replaced with POST
nghttpx: Fix bug that PUT is replaced with POST

icing/nghttp2,wzyboy/nghttp2,wzyboy/nghttp2,wzyboy/nghttp2,icing/nghttp2,wzyboy/nghttp2,wzyboy/nghttp2,wzyboy/nghttp2,icing/nghttp2,icing/nghttp2,icing/nghttp2,icing/nghttp2,icing/nghttp2,wzyboy/nghttp2