Added Automation Package and Smoke Test

Added the robotium package to the testing
package and a working smoke test, that opens
every app and asserts that it was opened
correctly.
Updates the About Page

Updates the team string used in the about page.
Added first harness support

Added basic testing harnesses for the connect
and menu fragments.  Support will grow over
time as tests are written.

Also improved upon the smoke test, making it
much more succinct.
Documentation of automation classes

Also, warning free code is happy code.
Removed unused imports and unclosed streams
out the wazoo.
Added Spoon Library Support to Testing

Can now spoon all our devices!
Added check for welcome dialog in base test

And commited updated test classpath file, which
references robotium and spoon.
moved the call to bump and remove songs to inside the local player checks
now able to swipe left to remove
fixed skip issue
removed a log
menu is no longer accessible from the connect fragment
Built up additional harness support

Added basic harness support for the
About and menu fragments, as well as
wrote some more simple tests, and cleaned
up the smoke test.
Update dependencies file with test dependencies

Added instructions for setting up test dependencies
to the dependencies.md file.
Modified connection workflow so the host transmits a play status message to
connecting guests.  Guests then set the currentEntry member of PlaylistService
and dispatch a play or paused intent to notify the rest of the system.

Refactored PlaybarFragment to listen only to the intents from playlist service
(not the messages), and pull current song data from the playlist.

Refactored RemoteAudioPlayer to listen to intents from the playlist service
(instead of messages) and update the internal state accordingly.

Fixed a bug where the focus changed listener was being left registered when we
recreated an AudioPlayerWithEvents object, leading to weird play/pause behavior.
added check for null for when there is no current entry
Fixed bug where the Playlist object was reassigning entry ids sent from the
host.
audio player now stops correctly when disbanding a network.
Merge pull request #204 from twrobel3/aboutFix

About update and automation
Merge pull request #207 from ejohnson44/swipe_left

now able to swipe left to remove
Merge pull request #209 from ejohnson44/skip_fix

Skip fix