move most old PIMap iterators to new

Documentation of PIVector, PIMap and PIMapIterator

utils/deploy_tool/main.cpp

@@ -583,8 +583,9 @@ int main(int argc, char * argv[]) {
 	qt_filters["platforms"] = platforms;
 	qt_filters["styles"   ] = styles   ;
 
-	for (PIMap<PIString, PIStringList>::iterator it = qt_filters.begin(); it != qt_filters.end(); ++it)
-		it.value().forEachInplace([](PIString i)->PIString{
+	auto it = qt_filters.makeIterator();
+	while (it.next())
+		it.valueRef().forEachInplace([](PIString i)->PIString{
 			if (!i.startsWith("*")) i.prepend("*");
 			if (!i.endsWith("*")) i.append("*");
 			return i;