#创建Pull Request


##第一个

		 const dgram       = require('dgram')
		-    , coapPacket  = require('coap-packet')
		+    , package     = require('coap-packet')

##Google Ngx Pagespeed

     else
	   cat << END
	 $0: error: module ngx_pagespeed requires the pagespeed optimization library.
	-Look in obj/autoconf.err for more details.
	+Look in objs/autoconf.err for more details.
	 END
	   exit 1
	 fi