mastodon/app/workers/pubsubhubbub
Eugen Rochko 1fcdaafa6f Fix webfinger retries ()
* Do not raise unretryable exceptions in ResolveRemoteAccountService

* Removed fatal exceptions from ResolveRemoteAccountService

Exceptions that cannot be retried should not be raised. New exception
class for those that can be retried (Mastodon::UnexpectedResponseError)
..
confirmation_worker.rb HTTP signatures ()
delivery_worker.rb Fix webfinger retries ()
distribution_worker.rb Correct OStatus inflection (Ostatus -> OStatus) ()
subscribe_worker.rb Limit total subscribe retries to 10, but space them out more ()