Move installation of socorro-processor to build script
Change socorro-processor name to include dash.

Add dependency on socorro-lib. This package doesn't not exist yet.
Change references to socorro external and lib.

This change assumes a 'soccoro_lib' module exists with consists of
socorro.external, socorro.app, and socorro.lib
Move socorro.app .external under .lib
Pull socorro.lib out to socorro-lib
Move app, lib, and external one directory down.
Add setup.py for socorro-lib.
Move unittests for app, external, lib under socorro-lib
Change all references to socorro.lib.
Update all references to socorro_lib.external
Move testbase to socorro_lib
Move socorro database to socorro-lib
Update references in database to socorro-lib
Update reference for socorro.unittest testbase