Update compatibility comments to 2.1, corresponding to PEP 291 1.13.
diff --git a/Lib/distutils/log.py b/Lib/distutils/log.py
index bf26302..cf3ee13 100644
--- a/Lib/distutils/log.py
+++ b/Lib/distutils/log.py
@@ -1,6 +1,6 @@
"""A simple log mechanism styled after PEP 282."""
-# This module should be kept compatible with Python 1.5.2.
+# This module should be kept compatible with Python 2.1.
# The class here is styled after PEP 282 so that it could later be
# replaced with a standard Python logging implementation.