Hard Coded Skin Updates

Hey everyone! Quick update for you here.

The Panther Ausf A for the Wehrmacht the tank hunter doctrine will now use as default these summer and winter skins:

The IL2 will now use as default these summer and winter skins:

And lastly, something we discussed a couple months ago: The U.S. ambulance and how Relic screwed up the coloring of the Red cross and made it the Swiss flag:

Thanks again to Starbuck for taking the time to mod these into Wikinger, and thanks to Georider for kindly allowing us to add your work to the Wikinger mod.