[Dovecot] new flags in Maildir files

[Giuliano Gavazzi]

all right, the suffix lowercase letters do correspond to the relevant  
dovecot-keyword. Problem is, on system where courier-dovecot- 
migrate.pl  has not been applied dovecot-keywords consist of:

0	$NotJunk
1	etc.

while on system that have undergone courier-dovecot-migrate.pl the  
files then continue with what look like extraneous lines:

0 JunkRecorded
1 Junk
2 $NotJunk
3 $Forwarded
4 NotJunk
5 $Junk
6 Redirected
7 Forwarded
8 7p/^@^L^@^D^A.^@^@^@<C5>\.^@^L^@^D^B..^@^^\/^@^P^^E:list^@6<CD>9p/ 
^@8^-.3908840.1172611369.H459121P73525.[a very long line here]^@^@^@^@^@
9 <C5>\.^@^L^@^D^A.^@^@^@<C4>\.^@^L^@^D^B..^@^@<C6> 
\.^@^T^@^D^K.Newsletter[ ditto ]^@^T^@^D

and so on. In this particular case the suffix letters go from a to i,  
so from 0 to 7, and the keywords 8 onwards are thus bogus,  
consistently with the content of the file.

Ideas?

Giuliano