# From private mail with developers.  Some top tips here!
header __THEBAT_MUA		X-Mailer =~ /The Bat!/
header __THEBAT_MUA_V1		X-Mailer =~ /^The Bat! \(v1\./
header __THEBAT_MUA_V2		X-Mailer =~ /^The Bat! \(v2\./
header __CTYPE_CHARSET_QUOTED	Content-Type =~ /charset=\"/i
header __CTYPE_HAS_BOUNDARY	Content-Type =~ /boundary/i
header __BAT_BOUNDARY		Content-Type =~ /boundary=\"?-{10}/
header __MAILMAN_21             X-Mailman-Version =~ /\d/
meta FORGED_MUA_THEBAT_CS	(__THEBAT_MUA && __CTYPE_CHARSET_QUOTED)
meta FORGED_MUA_THEBAT_BOUN     (__THEBAT_MUA && !__THEBAT_MUA_V2 && __CTYPE_HAS_BOUNDARY && !__BAT_BOUNDARY && !__MAILMAN_21)
describe FORGED_MUA_THEBAT_CS	Mail pretending to be from The Bat! (charset)
describe FORGED_MUA_THEBAT_BOUN Mail pretending to be from The Bat! (boundary)
score FORGED_MUA_THEBAT_CS 1.345 0.413 1.213 1.877
score FORGED_MUA_THEBAT_BOUN 2.480 1.394 2.453 2.724

meta FORGED_THEBAT_HTML		(__THEBAT_MUA_V1 && MIME_HTML_ONLY)
describe FORGED_THEBAT_HTML	The Bat! 1.x can't send HTML message only
score FORGED_THEBAT_HTML 2.400 1.065 2.426 2.528