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

remove CORS from repository.  In-repo example now properly forwards requests to verifier from server.  closes #245

everything else is filtered.  Things like Content-Encoding shouldn't be blindly
forwarded.

Also when forwarding responses,  ensure proper casing of headers.

issue #460

ensure that the internal code_update URL is hit *precisely* to reduce the risk of improperly configured servers and sloppy expressjs routing letting just anyone reboot a server.  bug #699171

test fix: when comparing two cookies that should be the same, strip the embedded date, as that changes every second (and causes intermittent errors) - closes #531

fix race condition between token request and waiting for token, was causing test hangs.  closes #530

allow anyone running tests to define 'LOG_TO_CONSOLE' in their environment to get verbose logging output on the console.  issue #530

implement graceful process shutdown, and clear logging as to the reason why processes are terminating.  include winston handling of uncaught exceptions.  this all goes into a library that all of our processes use.  closes #529

in production (dev/beta/prod) use a more conventional logging format that includes timestamps.  closes #234

ensure that the internal code_update URL is hit *precisely* to reduce the risk of improperly configured servers and sloppy expressjs routing letting just anyone reboot a server.  bug #699171

test fix: when comparing two cookies that should be the same, strip the embedded date, as that changes every second (and causes intermittent errors) - closes #531

fix race condition between token request and waiting for token, was causing test hangs.  closes #530

allow anyone running tests to define 'LOG_TO_CONSOLE' in their environment to get verbose logging output on the console.  issue #530

implement graceful process shutdown, and clear logging as to the reason why processes are terminating.  include winston handling of uncaught exceptions.  this all goes into a library that all of our processes use.  closes #529