Make Acme Mail to send attachments of type image/png to
the plumber by right-clicking

Reference: /n/sources/patch/applied/acmemail-png
Date: Thu Apr  7 21:36:58 CES 2005

--- /acme/mail/src/mesg.c	Thu Apr  7 21:36:44 2005
+++ /acme/mail/src/mesg.c	Thu Apr  7 21:36:35 2005
@@ -26,6 +26,7 @@
 	"image/gif",		"image",	".gif",
 	"image/jpeg",		"image",	".jpg",
 	"image/jpeg",		"image",	".jpeg",
+	"image/png",		"image",	".png",
 	"application/postscript",	"postscript",	".ps",
 	"application/pdf",	"postscript",	".pdf",
 	"application/msword",	"msword",	".doc",