From 14fe52ddd009ecfbf5f5f6a5a12d4946aaf8e942 Mon Sep 17 00:00:00 2001
From: Tres Seaver <tseaver@palladion.com>
Date: Tue, 10 Nov 2015 17:39:44 -0500
Subject: [PATCH] Normalize single-quote usage.

Addresses:
https://github.com/GoogleCloudPlatform/gcloud-python/pull/1217#discussion_r44468867
---
 gcloud/storage/acl.py | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/gcloud/storage/acl.py b/gcloud/storage/acl.py
index 70021eb7143d..4ef0aa040899 100644
--- a/gcloud/storage/acl.py
+++ b/gcloud/storage/acl.py
@@ -169,13 +169,13 @@ class ACL(object):
     _PREDEFINED_QUERY_PARAM = 'predefinedAcl'
 
     _PREDEFINED_ACLS = frozenset([
-        "private",
-        "project-private",
-        "public-read",
-        "public-read-write",
-        "authenticated-read",
-        "bucket-owner-read",
-        "bucket-owner-full-control",
+        'private',
+        'project-private',
+        'public-read',
+        'public-read-write',
+        'authenticated-read',
+        'bucket-owner-read',
+        'bucket-owner-full-control',
     ])
     """See:
     https://cloud.google.com/storage/docs/access-control#predefined-acl