+2006-02-18 David Levine <levinedl@acm.org>
+
+ * h/mime.h, h/mhparse.h, uip/mhbuildsbr.c, uip/mhfree.c,
+ man/mhbuild.man, docs/TODO: added support for an optional
+ Content-Disposition header in mhbuild (only). Its contents
+ are supplied between {}, positioned after the optional [], in
+ a mhbuild directive. If the contents do not contain a
+ "filename=" parameter, and the directive has a filename, or
+ something else that ends with "name=", then that will be used
+ to add a "filename=" parameter to the header.
+