Fixing node..first try :)

gui/package.json

@@ -0,0 +1,37 @@
+{
+  "author": {
+    "name": "David CATUHE"
+  },
+  "name": "babylonjs-gui",
+  "description": "The Babylon.js GUI library is an extension you can use to generate interactive user interface. It is build on top of the DynamicTexture.",
+  "version": "3.1.0-alpha1",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/BabylonJS/Babylon.js.git"
+  },
+  "main": "dist/preview release/gui/babylon.gui.js",
+  "files": [
+    "dist/preview release/gui/babylon.gui.js",
+    "dist/preview release/gui/babylon.gui.min.js",
+    "dist/preview release/gui/babylon.gui.d.ts",
+
+    "package.json"
+  ],
+  "typings": "dist/preview release/gui/babylon.gui.d.ts",
+  "keywords": [
+    "3D",
+    "javascript",
+    "html5",
+    "webgl",
+    "gui"
+  ],
+  "license": "Apache-2.0",
+  "dependencies": {
+    "babylonjs": "3.1.0-alpha1"
+  },
+  "engines": {
+    "node": "*"
+  },
+  "_id": "babylonjs-gui@3.1.0-alpha1",
+  "_from": "babylonjs-gui@"
+}

package.json

@@ -8,7 +8,7 @@
   ],
   "name": "babylonjs",
   "description": "Babylon.js is a JavaScript 3D engine based on webgl.",
-  "version": "3.1.0-alpha0",
+  "version": "3.1.0-alpha1",
   "repository": {
     "type": "git",
     "url": "https://github.com/BabylonJS/Babylon.js.git"
@@ -21,10 +21,6 @@
     "dist/preview release/babylon.max.js",
     "dist/preview release/babylon.worker.js",
 
-    "dist/preview release/gui/babylon.gui.js",
-    "dist/preview release/gui/babylon.gui.min.js",
-    "dist/preview release/gui/babylon.gui.d.ts",
-
     "dist/preview release/loaders/babylon.glTFFileLoader.min.js",
     "dist/preview release/loaders/babylon.objFileLoader.min.js",
     "dist/preview release/loaders/babylon.stlFileLoader.min.js",
@@ -74,6 +70,6 @@
   },
   "readme": "Babylon.js is a 3D engine based on webgl and javascript",
   "readmeFilename": "README.md",
-  "_id": "babylonjs@3.1.0-alpha0",
+  "_id": "babylonjs@3.1.0-alpha1",
   "_from": "babylonjs@"
 }