Ouch!
Well that won't do. I sure don't want to go around changing all the style sheets and php files etc.
I tried to just edit the name of the menu entry , it let me change the name of "MyTiki" and "Wiki" but the changes don't actually take effect. Meaning that even though under the menu configuration it shows the names i changed it to but one the menu itself it still says "MyTiki" etc.