Addded script functions for exporting, ExportTemplate package type

git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@220 0fc631ac-6414-0410-93d0-97cfa31319b6

src/script/context.cpp

@@ -209,7 +209,7 @@ void Context::closeScope(size_t scope) {
 void instrUnary  (UnaryInstructionType   i, ScriptValueP& a) {
 	switch (i) {
 		case I_ITERATOR_C:
-			a = a->makeIterator();
+			a = a->makeIterator(a);
 			break;
 		case I_NEGATE:
 			a = to_script(-(int)*a);