📖 Improve README.

app/templates/README.md

@@ -12,6 +12,18 @@ For further documentation about OpenMRS Open Web Apps see [the wiki page](https:
 
 ### Production Build
 
+You will need NodeJS 4+ installed to do this. See the install instructions [here](https://nodejs.org/en/download/package-manager/).
+
+Once you have NodeJS installed, you need to install Gulp and Bower (first time only) as follows:
+````
+npm install -g gulp bower
+````
+
+Install the dependencies (first time only):
+
+```
+npm install && bower install
+```
 Build the distributable using [Gulp](http://gulpjs.com/) as follows:
 
 ````
@@ -28,7 +40,14 @@ To deploy directly to your local Open Web Apps directory, run:
 gulp deploy-local
 ````
 
-This will build and deploy the app to the `<%= localDeployDirectory %>` directory. To change the deploy directory, edit the `LOCAL_OWA_FOLDER` variable in `gulpfile.js`.
+This will build and deploy the app to the `<%= localDeployDirectory %>` directory. To change the deploy directory, edit the `LOCAL_OWA_FOLDER` entry in `config.json`. If this file
+does not exists, create one in the root directory that looks like:
+
+```js
+{
+  "LOCAL_OWA_FOLDER": "/path/to/your/owa/directory"
+}
+```
 
 ### Extending
 
@@ -50,4 +69,4 @@ Any files that you add manually must be added in the `app` directory.
 
 ## License
 
-[MPL 2.0 w/ HD](http://openmrs.org/license/) © [OpenMRS Inc.](http://www.openmrs.org/)
+[MPL 2.0 w/ HD](http://openmrs.org/license/)