Separate user email from account credentials

[almet]

Sometimes, it's useful to separate the email adress someone uses from his/her credentials. For instance, Alice Sponge could authenticate as asponge@example.org but would like to appear to the others as alice@sponge.org.

[michaelrommel]

Also, a standard IMAP daemon, like dovecot, authenticates a user with only the username (omitting the @domain.xyz portion). Trying to authenticate the full e-mail results in an auth error.

[spang]

Hi @ametaireau,

We actually already support sending with aliases—see the "Aliases" section of https://nylas.com/docs?curl#creating_drafts.

@michaelrommel that's a different bug; please follow up on #110! :)