This reverts commit 6243660d.

Google Access token refresh working. Maybe we should use a semaphore because we might be sending multiple authorization requests to google at once.
IMAP Idle and a few other functions don't have refresh capabilities yet

Hockey app integration

See merge request enzevalos/enzevalos_iphone_workspace!2

still can not decrypted messages with self-generated keys

clean code
add more test accounts