reorganize browserid process - break out view serving and wsapi handling.  preparation for dbwriter split.  issue #460

close #408

issue #553

close #552

close #544

fix test harness hangs.  because output can be buffered, the line indicating browserid startup is complete may come in a multiline chunk.  closes #550

rework mysql connection logic: fixes create_schema flag and properly reconnects to database.  closes #548

Fixing a problem with hub subscriptions not being unregistered on destroy which broke the tests.

issue #429

close #547

* Updating the unit test locations to go along with the unit test directory change.
* Adding loads of unit tests for manage account.  More work to do yet.

issue #542

Moving tests from /dialog/test to /test so the impression is that they can be used for all front end testing.

Fixing the broken unit tests caused by ignoring the origin passed in to the init funciton.

* Starting to unify the error code between the main site and the dialog.
* Trying to figure out how to share templates.
* Adding loads more unit tests to main site.

issue #542

issue #198