Fix small import problem on utils.py

The new utils module inside common_lib is not importing the error
module, but raises some AutotestExceptions. Fix that by importing the
error module properly.

Signed-off-by: Lucas Meneghel Rodrigues <lucasmr@br.ibm.com>



git-svn-id: http://test.kernel.org/svn/autotest/trunk@1269 592f7852-d20e-0410-864c-8624ca9c26a4
diff --git a/client/common_lib/utils.py b/client/common_lib/utils.py
index 9657274..67c23e3 100644
--- a/client/common_lib/utils.py
+++ b/client/common_lib/utils.py
@@ -1,5 +1,5 @@
 import os, sys, re, shutil, urlparse, urllib, pickle
-
+from error import *
 
 def write_keyval(path, dictionary):
 	if os.path.isdir(path):