Patch #1049151:  adding bool support to xdrlib.py.
Also add xdrlib._test into the test suite.
diff --git a/Lib/test/test_xdrlib.py b/Lib/test/test_xdrlib.py
new file mode 100644
index 0000000..afa6afe
--- /dev/null
+++ b/Lib/test/test_xdrlib.py
@@ -0,0 +1,4 @@
+import xdrlib
+
+xdrlib._test()
+