added specifics about contents to the readme

README.md

@@ -1,13 +1,30 @@
-Example of a simple `Electon` app that uses the features described as
-["sexy" by the webtorrent team](https://blog.dcpos.ch/how-to-make-your-electron-app-sexy).
+# Electron Demo
+Example of a simple `Electon` app that uses the features
+[described as "sexy" by the webtorrent team](https://blog.dcpos.ch/how-to-make-your-electron-app-sexy).
 
-*Starting the app without installation*
+## Contents
+So far the following have been implemented
+* `tray.js`: Tray integration
+* `progress.js`: Dock badge count and window progress bar
+* `notifications.js`: Notifications
+* `menu.js`: Custom menu and keyboard shortcuts
+* `crash-reporter.js`: Reporting side of the crash reporting
+* `drag-drop-main.js`: Handling of drag-and-drop events onto the dock or launcher
+* `drag-drop-render.js`: Handling of drag-and-drop events onto the window
+
+## Missing
+The following have not yet been implemented in this demo
+* One-step build
+* Signed installers for all platforms
+* Automatic updaters for Mac and Windows
+
+## Running the app without installation
 ```bash
 npm install
 npm start
 ```
 
-*Creating the .deb*
+## Creating the .deb
 ```bash
 npm install
 npm run build