Moderating messages by manually
Grep for the message you want under /home/projects/PROJECT/lists/user/mod/pending/
Then you can use ezmlm-accept to send and delete the pending message.
/usr/local/bin/ezmlm/ezmlm-accept ~/PROECJT/lists/user ~/PROJECT/lists/user/mod/pending/<filename>
Allowing JIRA / Confluence to post to your list
By default, JIRA and Confluence both send emails with the "Precedence" header set to "bulk". ezmlm-reject automatically rejects such emails and can not be configured to do otherwise.
To resolve this, there is a script
This script filters out any Precedence header before it gets to ezmlm-reject; thus allowing such messages to be processed as normal.
In /home/projects/PROJECT/lists/LIST/editor change the ezmlm-reject line appropriately:
Possible improvements to this include adding an option to control which senders have their Precedence header removed.