Tagsu updater description

This is a helper application to be used with Tagsu message tag device. It simplifies updating the texts by setting audio volume levels correctly and offering a more android-like (half) native UI.

This version (1.0) still needs network for the update - audio file is created on server side. However, if Tagsu gets more popular and collects enough interest, we promise to bring you a full offline-capable version of the updater!

Read more about the device itself in http://tagsu.io