Merge pull request docker#179 from iamShantanu101/master

Correct "Node" to "Note" in README

Author: Mano Marks

developer-tools/nodejs/porting/README.md

@@ -4,7 +4,7 @@ This tutorial starts with a simple Node.js application (HTTP Rest API built with
 
 The application stores data in a MongoDB dabatase. This tutorial does not address the scaling of the MongoDB part.
 
-Node: do not hesitate to provide any comments / feedback you may have, that will help make this tutorial better.
+Note: Do not hesitate to provide any comments / feedback you may have, that will help make this tutorial better.
 
 # Pre-requisites