Add ACRA crash reporting to SoundStream

Adds the ACRA crash reporting to SoundStream.  Configures ACRA
to pop up a dialog in the event of a crash, asking if it's okay
to gather crash data, and get additional comments, before uploading
to the CloudAnt crash collection server.

The username and password listed are a reporting user for
the database, so it's fine to have it in public.  If worse comes
to worse, we can delete that user and generate a new one.

Also updates the dependencies file to reflect the needed ACRA
jar.

Screenshots below:

Crash dialog:
![screenshot_2013-08-28-01-16-07](https://f.cloud.github.com/assets/1165951/1039949/9cb060c8-0fa4-11e3-84b0-78afdba5a3f5.png)

Toast if they report it:
![screenshot_2013-08-28-01-16-14](https://f.cloud.github.com/assets/1165951/1039950/9cbbb48c-0fa4-11e3-949b-942e04d3007c.png)