Added how to create/edit materials to Ivanwiki

Wasn't completely sure where I should post this, but I just thought I'd fill in that empty "material modding" page in Ivanwiki for those who can't be arsed digging up HolyBanana's tutorials from the ancient IVAN forums.

http://www.attnam.com/wiki/index.php?title=Material_Modding

If it's still empty, i've had wiki pages let me edit a page and show me the finished product, but on other computers it shows up as the original document, so sorry if this happens.

Good work! Nobody has worked on the Wiki for a while.

Do you mean this?

Very nice work though, when I first went through the script course I couldn't figure out the materials section, thanks!