devserver: module import cleanup
* Import statements re-grouped: standard lib, third party,
project-local; separated by a single line, preceded by a single line
and followed by two lines. Each group is sorted alphabetically.
* Removed unused imports.
BUG=None
TEST=Passes unit tests.
Change-Id: Iee4f78b1256457bd19b2c159a29763ba3404c272
Reviewed-on: https://gerrit.chromium.org/gerrit/33859
Reviewed-by: Chris Sosa <sosa@chromium.org>
Commit-Ready: Gilad Arnold <garnold@chromium.org>
Tested-by: Gilad Arnold <garnold@chromium.org>
diff --git a/common_util.py b/common_util.py
index 967b09b..d4acccf 100644
--- a/common_util.py
+++ b/common_util.py
@@ -4,16 +4,16 @@
"""Helper class for interacting with the Dev Server."""
-import cherrypy
import distutils.version
import errno
-import lockfile
import os
import random
import re
import shutil
import time
+import lockfile
+
import build_artifact
import gsutil_util
import log_util