match hacking rules in swift

Change-Id: Iee02978f38ca020754f52ceaed6aa3684fa87bc9

1 files changed, 13 insertions, 0 deletions

diff --git a/swiftclient/command_helpers.py b/swiftclient/command_helpers.py
index 4e9c664..0c81cb6 100644
--- a/swiftclient/command_helpers.py
+++ b/swiftclient/command_helpers.py
@@ -1,3 +1,16 @@
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 from swiftclient.utils import prt_bytes