Use <node.h> instead of <node/node.h>
Use <node.h> instead of <node/node.h>

Seems it is more standard and will make it easier for some people to
get this installed.

d3m3vilurr/node-fibers,rydn/node-fibers,meteor/node-fibers,pjump/node-fibers,dut3062796s/node-fibers,Icenium/node-fibers,cgvarela/node-fibers,spookd/node-fibers,tempbottle/node-fibers,rydn/node-fibers,Icenium/node-fibers,laverdet/node-fibers,dut3062796s/node-fibers,dut3062796s/node-fibers,lzpfmh/node-fibers,spookd/node-fibers,Sanjo/node-fibers,d3m3vilurr/node-fibers,Sanjo/node-fibers,laverdet/node-fibers,tempbottle/node-fibers,laverdet/node-fibers,d3m3vilurr/node-fibers,rydn/node-fibers,meteor/node-fibers,xolvio/node-fibers,palsmadal/node-fibers,palsmadal/node-fibers,spookd/node-fibers,tempbottle/node-fibers,lzpfmh/node-fibers,metamatt/node-fibers,xolvio/node-fibers,pjump/node-fibers,Sanjo/node-fibers,metamatt/node-fibers,palsmadal/node-fibers,cgvarela/node-fibers,xolvio/node-fibers,metamatt/node-fibers,meteor/node-fibers,tempbottle/node-fibers,pjump/node-fibers,xolvio/node-fibers,cgvarela/node-fibers,metamatt/node-fibers,cgvarela/node-fibers,pjump/node-fibers,palsmadal/node-fibers,d3m3vilurr/node-fibers,dut3062796s/node-fibers,meteor/node-fibers,lzpfmh/node-fibers,spookd/node-fibers,Icenium/node-fibers,lzpfmh/node-fibers,Icenium/node-fibers,rydn/node-fibers,Sanjo/node-fibers,laverdet/node-fibers