Provides classes for building Java instances automatically from XML files. This is a home-grown XML-Java binding used to build a {@link VASSAL.build.GameModule} from the module file. Every XML element in the buildFile corresponds to the name of a class in the `build` package hierarchy. If a class can contain other {@link VASSAL.build.Buildable} instances as sub-components, those sub-component classes will be contained in a corresponding package. For example, the `VASSAL.build.module.map` package contains classes that are valid sub-components of the {@link VASSAL.build.module.Map} class. @see VASSAL.build.Buildable