The link from Digikam Tutorials is blue now - I suspect you ran into the cacheing problem we have been seeing. The fact that it had not yet been translated wouldn't have made any difference, but someone with admin rights has to approve it, "Mark for translation" :-)
Yurchor has marked it as accepted for translation, so everything should be fine now.
Thanks for all! I hope, I'll have time to contribute more!
KDE UserBase Wiki 