SlugCharMap

Craft CMS allows custom character transliteration to ASCII by setting the customAsciiCharMappings value in general.php:

http://buildwithcraft.com/docs/config-settings#customAsciiCharMappings

For instance, in Hungarian, I can set ü to map to u instead of ue (which is a German convention). Unfortunately, this setting won't affect the slug generation mapping in the control panel, which is hardcoded in craft.js, see:

http://craftcms.stackexchange.com/questions/9110/trouble-with-transliteration-in-slug-caused-by-hardcoded-charmap-in-craft-js

This plugin will allow the customAsciiCharMappings setting to work while generating slugs.

Installation:

1. Install the plugin under craft/plugins/slugcharmap, so that you end up with: craft/plugins/slugcharmap/SlugCharMapPlugin.php
2. Enable the plugin in the control panel
3. Define the customAsciiCharMappings setting in general.php, see documentation for guidance: http://buildwithcraft.com/docs/config-settings#customAsciiCharMappings