fixes #35 - introduces an additional method in EnumHelper to check the type of an enumerations identifier attribute and uses this method in HibernateTmpl in the code for the method "setParameterValues()"
fixes #36 - updates "Helper.getNotFoundExceptionName()" to support full-qualified class names and uses this feature in "Helper.throwsNotFoundException()" + "RepositoryTmpl" to generate finder methods with "throw new *NotFoundException" statement
#37 - disables java code formatter because its import port beautifier removes the full-qualified class name from JPA annotation parameters
adds workarounds for the missing DbUnit tear-down database operation described in #38
fixes #29 - updates the library example in the same way as the hello-world example
fixes #29 - renamed library example from "sculptor-example-library" to "library-example" (similar to the "helloworld-example") and adds the it to the Maven build