Merge "Friends" and "Nearby" activities into one uber activity.

[GoogleCodeExporter]

After discussion we've decided that its best if we merge the search 
functionality of the "friends" view and the "places" view into one screen, 
with tabs controlling access to either.

To control maps view, we'll provide a menu button to switch modes (kind of 
like what maps does for its satellite/maps/terrain view) from list view to 
map view. Alternatively we could use the rotation of the phone to imply what 
view the user wishes to see.

Original issue reported on code.google.com by jlapenna on 11 Aug 2009 at 6:50

[GoogleCodeExporter]

Original comment by jlapenna on 11 Aug 2009 at 9:31

• Changed state: New

[GoogleCodeExporter]

Original comment by jlapenna on 11 Aug 2009 at 10:23

• Changed state: Accepted

[GoogleCodeExporter]

Core work, will track further changes in individual issues.

Original comment by jlapenna on 22 Aug 2009 at 2:57

• Changed state: Fixed