115 karma · joined March 27, 2012
the problem is that it is very complex, and features are not implemented consistently accross clients. Especially the newer, or not standardized ones you listed. You know that there is something wrong when an entire slew of RFCs can be replaced with a few simple api calls.
As for iOS client's there are exactly 3 that come to mind. Gmail, Apple Mail and Sparrow (discontinued).
We realize that this product is not for everyone - but for those who want a zero config, hassle free product.
Mailpile is for an entirely different audience.
Those are added to your account and can be accessed as individual mailboxes or via the unified inbox. They are not separate accounts with separate logins. Enterprise grade account management would be a feature to add at some point in the future.
hd.Where("name = ? AND category = ?", name, category)
but it should be quite trivial to add the chaining you pointed out.