* Update documentations.

file/file_utils.py

@@ -1,5 +1,5 @@
 #!/usr/bin/python
-# $Id: file_utils.py,v 1.1 2010-09-27 19:47:19 wirawan Exp $
+# $Id: file_utils.py,v 1.2 2010-09-27 19:54:29 wirawan Exp $
 #
 # pyqmc.utils.file_utils module
 # File-manipulation utilities
@@ -11,6 +11,14 @@
 # They are not necessarily suitable for general-purpose uses; evaluate
 # your needs and see if they can them as well.
 #
+# 20090601: Created as pyqmc.utils.file_utils .
+# 20100927: Moved to wpylib.file.file_utils .
+#
+"""
+Common file-manipulation utilities.
+
+This module is part of wpylib project.
+"""
 
 import bz2
 import glob