In pkgs/servers/dict: * wiktionary/default.nix: change python2 -> python3 * wiktionary/latest_version.py: decodes('utf-8') no longer needed * wiktionary/wiktionary2dict.py: 'import codesc' no longer needed
* Fix style * Move builder.sh into its own file * Use standard "src" name for source * Add myself as maintainer * Add license