Log Message:
mblaze: Import mblaze-0.4 as mail/mblaze

The mblaze message system is a set of Unix utilities to deal with
mail kept in Maildir folders.

Its design is roughly inspired by MH, the RAND Message Handling
System, but it is a complete implementation from scratch.

Packaged by Sunil Nimmagadda and submitted via PR pkg/53517 and pkgsrc-wip.