Wrapped in try-excepts, so that we'll try both.
Removed notification verbosity from every single handler load.
Logging config refactor.

- We now default the HTTPHandler hostname and path.
- We now take a port for HTTPHandler.
- Bugfix. We were adding the StreamHandler to the HTTP log, not the HTTPHandler.
- Added verbosity for when we first do the configuration.
Reordered error-handling.

- We were doubling the traceroutes in exception notifications.
- Now schedule failed requests for cleanup.
Debugging-related code.