Build change: ============= Configure chooses GnuTLS if present, otherwise checks OpenSSL. To select OpenSSL specify --with-openssl or --without-gnutls. Bug fix and other changes: ========================== On verifying, better undoing MLM transform by allowing a footer to start with "-- ". Furthermore body parsing is enabled only if a List-Post: header field exists. On signing, skip database if there are no recipients.