Alpha nodejs support

nodejs-demo.js

@@ -0,0 +1,29 @@
+var fs = require('fs'),
+    Kinetic = require('./kinetic');
+
+var layer = new Kinetic.Layer({
+    width : 200,
+    height : 200
+});
+
+var rect = new Kinetic.Rect({
+    width : 100,
+    height : 100,
+    x : 50,
+    y : 50,
+    fill : 'green'
+});
+var text = new Kinetic.Text({
+    text : 'Generated inside node js',
+    x : 20,
+    y : 20,
+    fill : 'black'
+});
+layer.add(rect).add(text);
+layer.draw();
+
+var stream = layer.createPNGStream();
+var file = fs.createWriteStream(__dirname + '/helloworld.png');
+stream.on('data', function(chunk) {
+  file.write(chunk);
+});