Add Khmer in translation credit

[Khoem Sokhem]

Hello,

I have looked at the link: http://kde.org/people/credits/ I saw many countries 
added into the credit list. but unfoturnately I did not see Khmer translation 
in the list, currently Khmer is in the range number 27 of 100 languages. 
(http://i18n.kde.org/stats/gui/trunk-kde4/toplist/).

So could you please help to add Khmer translation in the list? 

P.S. I am the translations coordinator of Khmer language.


Thanks for you help,

Khoem Sokhem