Comment 10 for bug 1323483

2, 3 are fixed in rev.8900, try it out.
About 1, wc2-config.lua generates automatically, when you are performing fresh installation of Wargus using WC2 CD. Depending on which CD you have (Tides of Darkness or Beyond the Dark Portal), the installer generates proper wc2-config.lua.
So when you are trying to update data from trunk, use wc2-config.lua from your previour installation.