Formatting bug in Bookcase 0.6.3

Bookcase 0.6.3 has a formatting bug for auto-formatting and surname prefixes. I neglected to escape periods when using a regexp to match surnames, so if a middle initial, for example, starts with the same letter as a surname prefix, that initial is considered part of the surname. Thus, John D. Doe is auto-formatted as D. Doe, John instead of Doe, John D. I’ve got it fixed, so I’ll probably release a version 0.6.4 here shortly, along with new Japanese and Dutch translations.