It would be great if the connector code could be split out into some kind of
Exchange proxy, which would provide Exchange functions to all mail clients
rather than Evolution.
Then we could switch Evolution to IMAP mode to do the mail fetching (rather than
screen scrape mode), it could use the Exchange proxy ONLY for calendaring and
name lookups, be more stable, crash less often, create world peace and work at a
Closing as UPSTREAM.