k9mail/k-9 — pull request #146 by dzan (2012-05-09 17:24:44+00:00)
Title: IMAP Keywords support.

Hi,

This adds IMAP keywords support ( custom flags ). The Flag enum is a class now. Predefined flags ( all the current ones ) are still only instantiated once. The Flag class is created to resemble an Enum. Only custom flags could exist multiple times at runtime.

Main feature for K-9 is a more complete IMAP implementation. I'll also use these as an option in the local saved searches feature. It could then allow a synced labeling of messages by the user.