Add statemap raw files for iw4

tools/scripts/raw.lua

@@ -0,0 +1,52 @@
+Raw = {}
+
+function Raw:include(includes)
+	if includes:handle(self:name()) then
+		Utils:include(includes)
+		includedirs {
+			RawFolder()
+		}
+	end
+end
+
+function Raw:link(links)
+end
+
+function Raw:use()
+	
+end
+
+function Raw:name()
+	return "Raw"
+end
+
+function Raw:project()
+	local folder = RawFolder()
+
+	project(self:name())
+        targetdir(TargetDirectoryBin)
+		location "%{wks.location}/raw"
+		kind "Utility"
+		
+		files {
+			path.join(folder, "*/**"), 
+			path.join(folder, "*/**") 
+		}
+		
+        vpaths {
+			["*"] = {
+				folder
+			}
+		}
+
+		filter "files:**"
+			buildmessage 'Copying rawfile %{file.relpath}'
+			buildcommands {
+				-- Relpath contains two .. so build/raw is getting reverted in the target path
+				"cp \"%{file.relpath}\" \"%{cfg.targetdir}/build/raw/%{file.relpath}\""
+			}
+			buildoutputs {
+				"%{cfg.targetdir}/build/raw/%{file.relpath}"
+			}
+		filter {}
+end