allow bigger size deltas between duplicates
set timeout on offlineimap

novell-mail-daemon will set a much longer timeout for the whole run.
trim whitespace
split offlineimap.rb into separate files
increase offlineimap timeout and add explanation
add comment
increase default diff threshold
exit is too heavy-handed

allow file to be source'd
use offlineimap in $HOME
add "mode: muttrc" header
use urxvt for viewing mails from mairix links
hack for keeping on top of my github notification inbox
fix message-hook comment