Support text/vcard.
mime-view-multipart-show-all-children is renamed to mime-view-multipart/related-show-all-children.
mime-signature.el (mime-edit-default-signature): Check mail-signature contains separator.
mime-pgp.el (mime-display-multipart/pgp-encrypted): Adapt for the last change of mime-view.el.
Use NOERROR option of require funciton instead of condition-case.
mime-image.el: Check image feature's availability statically.
More customizable text/html entity handling.
Handle signals in translation.
Support previewing pkcs7-signature entity.
Auto verification can be disabled by customizable variable.
Correct default of mime-pgp-verify-when-preview.
S/MIME signed entity respects mime-pgp-verify-when-preview's value.
Fix the problem that S/MIME encrypted part can't be displayed.
mime-pgp.el (mime-preview-application/pgp-encrypted): Handle errors in decryption.
Previewer for application/pkcs7-mime part is available.
More cutomizable visibility conditions.
Signed parts are adapted to recent changes.
mime-view.el (mime-display-entity): Add comment.
Improve speed of signing with OpenPGP method.
semi-setup.el: Set up for previewing application/x-pkcs7-signature part.
mime-view.el (mime-view-define-keymap): Use mapc instead of mapcar for side effect.