I've added two translations that I expected to be strings that crash MegaGlest when you choose the Dutch language ( Main Language ) file.
The translations are:
0.8 would be in the Netherlands 0,8 and 4.0 would be 4,0.
For, taken out of the language file:
In transifex it's not clear that these values aren't strings but configuration values.
I think the language data package should be fixed, changing 4,0 to 4.0 and 0,8 to 0.8 in megaglest/data/lang/dutch.lng