Dancing Hoskuld
Deity
See this and use this, then just place it over the text folder same as YOUR folder and there ya are.
http://forums.civfanatics.com/showpost.php?p=13220137&postcount=737
That wont necessarily work. The translators are more likely to have done the translations in the core files so if the text is the same in both you need to merge the duplicates together. If the text is not the same then you need to decide which is the correct one.