| zopim: enabled | Enables/disables the zopim chat module. | 
| zopim: widget_id | Zopim-Widget-Id, if you want to use your own zopim module. | 
| google analytics: enabled | Enables/disables the google analytics module. | 
| google analytics: widget_id | Google-Analytics-Widget-Id (can be used more than once). | 
| embed_dialog: enabled | Enables/disables the "embedding"-button. | 
| trust you: enabled | Enables/disables the TrustYou module. | 
| smart banner: enabled | Enables/disables the app-ads on all pages (incl. iOS, Android). Default: false. | 
| smart banner: name | App-Name (needed for iOs < 6 and Android). | 
| smart banner: author | App-Author (needed for iOs < 6 and Android). | 
| smart banner: price | App-Price. Default: free. (needed for iOs < 6 and Android). | 
| smart banner: icon | Url to app-icon (needed for iOs < 6 and Android). | 
| smart banner: apple_itunes_app | Meta-header for iOS (see apple documentation) | 
| smart banner: google_play_app | Meta-header for Android. The complete package-name has to be set here. |