K 10 svn:author V 6 pepeto K 8 svn:date V 27 2010-08-16T08:29:56.449531Z K 7 svn:log V 180 Allow '-' in section and entry names. It was causing skipping the nations Nuu-chah-nulth and Kanem-Bornu. Reported by Daniel Markstedt (dmarks). Patch by JHS. See gna bug #16012 END