📚 fixed documentation for build process

README.md

@@ -13,12 +13,16 @@ Integrated gulp build process for :
 * Shows final zip file size.
 
 ## Usage
+```bash
+# First install the dependencies
+npm install
+```
 
 ```bash
 npm start # for development - live reloading server
 ```
 ```bash
-npm release # for minification+zip (final output will be available on ./dist/archive.zip)
+npm run release # for minification+zip (final output will be available on ./dist/archive.zip)
 ```
 
 ## Support me 

package-lock.json

@@ -3121,26 +3121,6 @@
         }
       }
     },
-    "gulp-babel": {
-      "version": "7.0.1",
-      "resolved": "https://registry.npmjs.org/gulp-babel/-/gulp-babel-7.0.1.tgz",
-      "integrity": "sha512-UqHS3AdxZyJCRxqnAX603Dj3k/Wx6hzcgmav3QcxvsIFq3Y8ZkU7iXd0O+JwD5ivqCc6o0r1S7tCB/xxLnuSNw==",
-      "dev": true,
-      "requires": {
-        "plugin-error": "1.0.1",
-        "replace-ext": "0.0.1",
-        "through2": "2.0.3",
-        "vinyl-sourcemaps-apply": "0.2.1"
-      },
-      "dependencies": {
-        "replace-ext": {
-          "version": "0.0.1",
-          "resolved": "https://registry.npmjs.org/replace-ext/-/replace-ext-0.0.1.tgz",
-          "integrity": "sha1-KbvZIHinOfC8zitO5B6DeVNSKSQ=",
-          "dev": true
-        }
-      }
-    },
     "gulp-rollup": {
       "version": "2.16.2",
       "resolved": "https://registry.npmjs.org/gulp-rollup/-/gulp-rollup-2.16.2.tgz",