Test Fdroid app swapping

[jmatsushita]

See #6.

Attempt to share F-Droid via the built-in bluetooth sharing function didn't work because of what seems to be restrictions on the Google Nexus I've used for testing which raises a "content isn't supported". The F-Droid sharing via Bluetooth worked between a Zopo and an HTC phone.

However:

Using the Swap App function displays a swap success! page with only an F-Droid item which shows Installed, whatever the apps that were chosen in the previous screen. This was the case for both phones.

Using the Share Icon on the App's F-Droid description page actually shares the description and a link to the f-droid website rather than share the app.

So the only way so far to share apps has been (not on the nexus) to go to the app's description page and to click on the option menu and using Send via bluetooth.