add utility docs

diff --git a/doc/build/reference/sqlalchemy/util.rst b/doc/build/reference/sqlalchemy/util.rst
new file mode 100755 (executable)
index 0000000..92fe14b
--- /dev/null
+++ b/doc/build/reference/sqlalchemy/util.rst
@@ -0,0 +1,5 @@
+Utilities\r
+=========\r
+\r
+.. automodule:: sqlalchemy.util\r
+   :members:\r