IMAP is a really difficult and antiquated protocol to work with also. It's responses are in a non-regular grammar (as opposed to JSON), and IMAP server implemen

IMAP is a really difficult and antiquated protocol to work with also. It's responses are in a non-regular grammar (as opposed to JSON), and IMAP server implementations vary wildly. As a result, properly functioning IMAP clients/libraries are really few and far-between.