Alphabetical sorting of contacts in roster doesn't work with special symbols
Hi, I'm from czech republic and we use in our language some special symbols upon the letters, for example Á, Č, Ř .... The problem is that Gajim doesn't alphabetise correctly the words with those symbols. It "thinks" for example that "Č" is at the end of the alphabet, but it should be between C and D. I could't name one of my contats Šimon, because it would appear at the bottom of the roster, instead od being displayed after "S".