MailCore/mailcore2 — pull request #855 by pitiphong-p (2014-09-03 11:48:56+00:00)
Title: Add allows new permanent flags property in folder info.

This pull request add new information about if IMAP server allows adding new permanent flags to messages of not in folder info.
Notes that this feature rely on dinhviethoa/libetpan#164 which fixing bugs on parsing the IMAP folder info response bug.