improve docs

Author: joni2back

README.md

@@ -33,29 +33,77 @@ A very smart filemanager to manage your files in the browser developed in Angula
 ### Backend API
 [Read the docs](API.md)
 
+---------
+
 ### Use in your existing project
 **1) Install and use**
 ```bower install --save angular-filemanager```
 
 **2) Include the dependencies in your project**
 ```html
 <!-- third party -->
-<script src="bower_components/angular/angular.min.js"></script>
-<script src="bower_components/angular-translate/angular-translate.min.js"></script>
-<script src="bower_components/angular-cookies/angular-cookies.min.js"></script>
-<script src="bower_components/jquery/dist/jquery.min.js"></script>
-<script src="bower_components/bootstrap/dist/js/bootstrap.min.js"></script>
-<link rel="stylesheet" href="bower_components/bootswatch/paper/bootstrap.min.css" />
+  <script src="bower_components/angular/angular.min.js"></script>
+  <script src="bower_components/angular-translate/angular-translate.min.js"></script>
+  <script src="bower_components/angular-cookies/angular-cookies.min.js"></script>
+  <script src="bower_components/jquery/dist/jquery.min.js"></script>
+  <script src="bower_components/bootstrap/dist/js/bootstrap.min.js"></script>
+  <link rel="stylesheet" href="bower_components/bootswatch/paper/bootstrap.min.css" />
+
 <!-- angular-filemanager -->
-<script src="dist/angular-filemanager.min.js"></script>
-<link rel="stylesheet" href="dist/angular-filemanager.css">
+  <link rel="stylesheet" href="dist/angular-filemanager.css">
+  <script src="dist/angular-filemanager.min.js"></script>
 ```
 
 **3) Use the angular directive in your HTML**
 ```html
 <angular-filemanager></angular-filemanager>
 ```
 
+---------
+
+### Using source files instead of minified js
+```html
+<!-- Uncomment if you need to use raw source code
+  <script src="src/js/app.js"></script>
+  <script src="src/js/config.js"></script>
+  <script src="src/js/chmod.js"></script>
+  <script src="src/js/item.js"></script>
+  <script src="src/js/filenavigator.js"></script>
+  <script src="src/js/fileuploader.js"></script>
+  <script src="src/js/translations.js"></script>
+  <script src="src/js/controller.js"></script>
+  <script src="src/js/selector-controller.js"></script>
+  <link rel="stylesheet" href="src/css/angular-filemanager.css">
+-->
+
+<!-- Comment if you need to use raw source code -->
+  <link rel="stylesheet" href="dist/angular-filemanager.css">
+  <script src="dist/angular-filemanager.min.js"></script>
+<!-- /Comment if you need to use raw source code -->
+```
+
+---------
+
+### Extending the configuration file
+```html
+<script type="text/javascript">
+  //example to override angular-filemanager default config
+  angular.module('FileManagerApp').config(['fileManagerConfigProvider', function (fileManagerConfig) {
+    var defaults = fileManagerConfig.$get();
+    fileManagerConfig.set({
+      appName: 'Demo - github.com/joni2back/angular-filemanager',
+      sidebar: false,
+      allowedActions: angular.extend(defaults.allowedActions, {
+        remove: true
+        copy: false
+      })
+    });
+  }]);
+</script>
+```
+
+---------
+
 ### Contribute
 To contribute to the project you can simply fork this repo. To build a minified version, you can simply run the Gulp 
 task `gulp build`. The minified/uglified files are created in the `dist` folder.