cakephp/cakephp — pull request #400 by hmic (2012-01-11 14:42:12+00:00)
Title: Fixed wrong boundary marker for inline-files

Inline-files should start new rel-boundaries, not (outer-)mixed-boundaries.

Amavis spits out this error:
X-Amavis-Alert: BAD HEADER MIME error: error: unexpected end of parts before epilogue