UTF8 email with DMA: DragonFly Mail Agent

A developer created a shell wrapper to fix UTF-8 encoding in emails sent by DragonFly Mail Agent (dma) on OpenBSD. OpenBSD's cron passes output to dma via the sendmail symlink, but dma does not encode non-ASCII header values, causing garbled subject lines and body text. The wrapper intercepts the email, detects UTF-8 content, and adds proper MIME headers before forwarding to dma. The solution handles accented characters, special symbols, and other non-ASCII output from cron jobs. The wrapper is written as a small sh script that sits between cron and dma. This fix ensures emails display correctly without requiring changes to dma itself.