5. ezmlm-idx-0.315, 19990505 (bug fixes only)

• NOTE:This is expected to be the last 0.31x version. Contains bug fixes fed back from up to 0.322.
• ezmlm-send/reject: "boundary" in Content-type can be delimited by ';'. Without, some messages could be erroneously rejected when using mimeremove. New error text added to errtxt.h.
• ezmlm-manage: -query from remote admin for subscriber failed due to use of static storage within issub(). Fixed.
• ezmlm-manage bug: deny access control fixed.