Merge pull request #6282 from syntheticmagus/syntheticmagus-gulp-readme

Updating readme info about Gulp

Tools/Gulp/readme.md

@@ -25,7 +25,7 @@ npm update
 ## Build all the distributed files and tests (release build):
 
 ```
-gulp
+npm run build
 ```
 Will generate all the files of the dist/preview release folder.
 
@@ -52,4 +52,4 @@ you can now freely test in the following URLs:
 - [Materials Library](http://localhost:1338/materialsLibrary/index.html)
 - [Postprocess Library](http://localhost:1338/postProcessLibrary/index.html)
 - [Procedural Textures Library](http://localhost:1338/proceduralTexturesLibrary/index.html)
-- [Local Dev Samples](http://localhost:1338/localDev/index.html)
+- [Local Dev Samples](http://localhost:1338/localDev/index.html)

readme.md

@@ -131,4 +131,4 @@ To get a complete list of supported features, please visit our [website](https:/
 
 ## Build
 
-Babylon.js is automatically built using [Gulp](https://gulpjs.com/). For further instructions see the readme at [/Tools/Gulp](https://github.com/BabylonJS/Babylon.js/tree/master/Tools/Gulp).
+Babylon.js is automatically built using [Gulp](https://gulpjs.com/). Further instructions can be found in [the documentation](https://doc.babylonjs.com/how_to/how_to_start#the-build) or in the readme at [/Tools/Gulp](https://github.com/BabylonJS/Babylon.js/tree/master/Tools/Gulp).