message: Rename variable to resourcesElement
diff: @@ -24,12 +24,12 @@ void readResources(NAS2D::Xml::XmlElement* element, StorableResources& resources
  NAS2D::Xml::XmlElement* writeResources(const StorableResources& resources, const std::string& tagName)
  {
  - NAS2D::Xml::XmlElement* resources_elem = new NAS2D::Xml::XmlElement(tagName);
  + NAS2D::Xml::XmlElement* resourcesElement = new NAS2D::Xml::XmlElement(tagName);
  - resources_elem->attribute(constants::SaveGameResource0, resources.resources[0]);
  - resources_elem->attribute(constants::SaveGameResource1, resources.resources[1]);
  - resources_elem->attribute(constants::SaveGameResource2, resources.resources[2]);
  - resources_elem->attribute(constants::SaveGameResource3, resources.resources[3]);
  + resourcesElement->attribute(constants::SaveGameResource0, resources.resources[0]);
  + resourcesElement->attribute(constants::SaveGameResource1, resources.resources[1]);
  + resourcesElement->attribute(constants::SaveGameResource2, resources.resources[2]);
  + resourcesElement->attribute(constants::SaveGameResource3, resources.resources[3]);
  - return resources_elem;
  + return resourcesElement;
  }
  