Nocc:Html display struct/qqq

This is a prompt of a yes/no switch. If set to true (yes), NOCC will render few simple formatting options commonly used in plaintext ASCII e-mail via html markup, such as: " " → "&plusmn;", and " " → "xyz2", and " " → " strong ", and " " → " emphasised ", and " " → " underlined ", and " " → " ".