docs: public static Map<String, String> mfAttrStd(final Project pProject)
      {
          Map<String, String> result = new HashMap<>();
          result.put("Manifest-Version", "1.0");
          result.put("Website", new BuildUtil(pProject).getExtraPropertyValue(ExtProp.Website));
          result.put("Created-By", GradleVersion.current().toString());
          result.put("Built-By", System.getProperty("user.name"));
          result.put("Build-Jdk", Jvm.current().toString());
          return result;
      }