fix: create sieve directory / change to maildir before symlinking

Carsten Schoene

2014-01-01 097ad60de74b889d8055bd59df3e6ad0280f1db2

1
ALTER TABLE  `sys_session` CHANGE  `session_id`  `session_id` VARCHAR( 64 ) CHARACTER SET latin1 COLLATE latin1_swedish_ci NOT NULL;