The mstrip utility was improved to process mail headers intelligently and give more control over the tokenizing process. Marko-db processing speed was increased, and high level Maildir support was added via two new utilities, maildir2mdb and maildirSort, which allow for easy creation and use of mdbs on Maildir content. New documentation on using marko on maildirs was included, along with general information on marko-db and the MTEXT, MDB, and MSTREAM formats.