Fix site module docstring to match the code for Mac OSX, too
diff --git a/Lib/site.py b/Lib/site.py
index a5c39f5..de8fc48 100644
--- a/Lib/site.py
+++ b/Lib/site.py
@@ -11,9 +11,10 @@
works).
This will append site-specific paths to the module search path. On
-Unix, it starts with sys.prefix and sys.exec_prefix (if different) and
-appends lib/python<version>/site-packages as well as lib/site-python.
-On other platforms (mainly Mac and Windows), it tries each of the
+Unix (including Mac OSX), it starts with sys.prefix and
+sys.exec_prefix (if different) and appends
+lib/python<version>/site-packages as well as lib/site-python.
+On other platforms (such as Windows), it tries each of the
prefixes directly, as well as with lib/site-packages appended. The
resulting directories, if they exist, are appended to sys.path, and
also inspected for path configuration files.