Mutt IMAP setup for Google Apps account

.muttrc

set realname = "Scott Burlington"
set from = "[email protected]"
set imap_user = "[email protected]"
set imap_pass = "XXX"
set smtp_url = "smtp://[email protected]@smtp.gmail.com:587/"
set smtp_pass = "XXX"

set folder = imaps://imap.gmail.com/
set spoolfile = "+INBOX"
set postponed = "+[Gmail]/Drafts"

set sort = 'threads'
set sort_aux = 'last-date-received'
set imap_check_subscribed

ignore "Authentication-Results:"
ignore "DomainKey-Signature:"
ignore "DKIM-Signature:"
hdr_order Date From To Cc