Formatting cleanups, doc updates and whatnot

Change-Id: Ica8298353be22f947c8e8a03d8dc29ded9cb26dd
diff --git a/lib/swift b/lib/swift
index ca9c373..36bca4c 100644
--- a/lib/swift
+++ b/lib/swift
@@ -84,8 +84,8 @@
 ACCOUNT_PORT_BASE=${ACCOUNT_PORT_BASE:-6012}
 
 
-# Entry Points
-# ------------
+# Functions
+# ---------
 
 # cleanup_swift() - Remove residual data files
 function cleanup_swift() {