tinkering with things to make raw cost calculating working with tekkit mods

(cherry picked from commit 190dc169f68a58192aa2e115015a91617eb9a0e6)

Conflicts:
	common/trks/recipedoc/generate/structs/ItemStruct.java
	common/trks/recipedoc/modsupport/mods/GalactiCraftSupport.java
build.bat
mod support fixes