Some friends and I installed bbpress in our site (www.circuloesceptico.com.ar/forum). It’s in spanish and we are having trouble with some permalinks. For example, if a title has and apperture interrogation sign (¿), it is not filtered out in the URL and it results in an infinite loop.
Right now we are using a number-based permalink that works well but doesn’t help with SEO, but I guess this problem can be solved if we add this and other special characters to the list of words that won’t appear in the URL. ¿Is there a way to do that?