Revert "fixes behaviour when changing flags, without corresp. rights (s,d,w)"
Revert "fixes behaviour when changing flags, without corresp. rights (s,d,w)"

This reverts commit 71a76d9a6166b3be73493912bdc02b5b4252f637.

Zak Smith reported a problem at:

      self.processmessagesflags('+', uidlist, flags)
  File "/usr/lib/python2.5/site-packages/offlineimap/folder/IMAP.py",
  line 372, in processmessagesflags
    myrights = imapobj.myrights(self.getfullname())[1][0].split()[1]
IndexError: list index out of range

Conflicts:

	offlineimap/folder/IMAP.py

frioux/offlineimap,frioux/offlineimap