Update to work with current node and express versions

examples/jkstat.js

@@ -6,7 +6,7 @@
 var express = require('express');
 var kstat = require('kstat');
 
-var app = module.exports = express.createServer();
+var app = express();
 
 var staticfilter = {};
 var staticreader = new kstat.Reader(staticfilter);
@@ -103,6 +103,6 @@ app.get('/kstat/getkcid', function(req, res){
 // Only listen on $ node app.js
 
 if (!module.parent) {
-  app.listen(3000);
-  console.log("jkstat server http://hostname:%d/kstat running", app.address().port);
+  var server = app.listen(3000);
+  console.log("jkstat server http://hostname:%d/kstat running", server.address().port);
 }

kstat.cc

@@ -797,3 +797,5 @@ init (Handle<Object> target)
 {
 	KStatReader::Initialize(target);
 }
+
+NODE_MODULE(kstat, init);

package.json

@@ -1,6 +1,6 @@
 {
 	"name":		"kstat",
-	"version":	"0.0.2",
+	"version":	"0.4.0",
 	"description":	"Solaris libkstat bindings",
 	"homepage":	"https://github.com/ptribble/node-kstat",
 	"author":	"Peter Tribble",