Install YouTube plugin into TinyMCE

Unpack archived files directly to tinymce/plugins.
Turn on the plugin in initialization script:
```
plugins: 'jsplusYouTube'
```
Add these buttons to the toolbar definition:
- jsplusYouTube
  Insert or edit YouTube video
See sample TinyMCE toolbar configuration manual.
Now you can use your installed plugins. Do not forget to sure that browser cache was cleared.

Configuration

Optionally, you can configure the plugin for your needs. A number of parameters are available for that. Parameters are a key-value structure that's passed along with the main config of TinyMCE.

Pass the parameters as follows:


  tinymce.init({
    selector: 'textarea',
    jsplusYouTube: {
      key1: "value1",
      key2: true
    }
  });

Explore the list of available options to see what settings are available to you.