We are currently solving the following issue within our repository. Here is the issue text:
--- BEGIN ISSUE ---
Update year in copyright notice for vectors
Refs #1597 


--- END ISSUE ---

Below are some code segments, each from a relevant file. One or more of these files may contain bugs.
--- BEGIN FILES ---
Path: `vectors/cryptography_vectors/__about__.py`
Content:
```
1 # This file is dual licensed under the terms of the Apache License, Version
2 # 2.0, and the BSD License. See the LICENSE file in the root of this repository
3 # for complete details.
4 
5 from __future__ import absolute_import, division, print_function
6 
7 __all__ = [
8     "__title__", "__summary__", "__uri__", "__version__", "__author__",
9     "__email__", "__license__", "__copyright__",
10 ]
11 
12 __title__ = "cryptography_vectors"
13 __summary__ = "Test vectors for the cryptography package."
14 
15 __uri__ = "https://github.com/pyca/cryptography"
16 
17 __version__ = "0.8.dev1"
18 
19 __author__ = "The cryptography developers"
20 __email__ = "cryptography-dev@python.org"
21 
22 __license__ = "BSD or Apache License, Version 2.0"
23 __copyright__ = "Copyright 2013-2014 %s" % __author__
24
```
--- END FILES ---

Please first localize the bug based on the issue statement, and then generate a patch according to the `git diff` format fenced by three backticks.

Here is an example:

```diff
diff --git a/examples/server_async.py b/examples/server_async.py
--- a/examples/server_async.py
+++ b/examples/server_async.py
@@ -313,4 +313,4 @@
 
 
 if __name__ == "__main__":
-    asyncio.run(run_async_server("."), debug=True)
+    asyncio.run(run_async_server(), debug=True)
diff --git a/examples/server_sync.py b/examples/server_sync.py
--- a/examples/server_sync.py
+++ b/examples/server_sync.py
@@ -313,5 +313,5 @@
 
 
 if __name__ == "__main__":
-    server = run_sync_server(".")
+    server = run_sync_server()
     server.shutdown()

```

diff --git a/vectors/cryptography_vectors/__about__.py b/vectors/cryptography_vectors/__about__.py
--- a/vectors/cryptography_vectors/__about__.py
+++ b/vectors/cryptography_vectors/__about__.py
@@ -20,4 +20,4 @@
 __email__ = "cryptography-dev@python.org"
 
 __license__ = "BSD or Apache License, Version 2.0"
-__copyright__ = "Copyright 2013-2014 %s" % __author__
+__copyright__ = "Copyright 2013-2015 %s" % __author__

{"golden_diff": "diff --git a/vectors/cryptography_vectors/__about__.py b/vectors/cryptography_vectors/__about__.py\n--- a/vectors/cryptography_vectors/__about__.py\n+++ b/vectors/cryptography_vectors/__about__.py\n@@ -20,4 +20,4 @@\n __email__ = \"cryptography-dev@python.org\"\n \n __license__ = \"BSD or Apache License, Version 2.0\"\n-__copyright__ = \"Copyright 2013-2014 %s\" % __author__\n+__copyright__ = \"Copyright 2013-2015 %s\" % __author__\n", "issue": "Update year in copyright notice for vectors\nRefs #1597 \n\n", "before_files": [{"content": "# This file is dual licensed under the terms of the Apache License, Version\n# 2.0, and the BSD License. See the LICENSE file in the root of this repository\n# for complete details.\n\nfrom __future__ import absolute_import, division, print_function\n\n__all__ = [\n    \"__title__\", \"__summary__\", \"__uri__\", \"__version__\", \"__author__\",\n    \"__email__\", \"__license__\", \"__copyright__\",\n]\n\n__title__ = \"cryptography_vectors\"\n__summary__ = \"Test vectors for the cryptography package.\"\n\n__uri__ = \"https://github.com/pyca/cryptography\"\n\n__version__ = \"0.8.dev1\"\n\n__author__ = \"The cryptography developers\"\n__email__ = \"cryptography-dev@python.org\"\n\n__license__ = \"BSD or Apache License, Version 2.0\"\n__copyright__ = \"Copyright 2013-2014 %s\" % __author__\n", "path": "vectors/cryptography_vectors/__about__.py"}], "after_files": [{"content": "# This file is dual licensed under the terms of the Apache License, Version\n# 2.0, and the BSD License. See the LICENSE file in the root of this repository\n# for complete details.\n\nfrom __future__ import absolute_import, division, print_function\n\n__all__ = [\n    \"__title__\", \"__summary__\", \"__uri__\", \"__version__\", \"__author__\",\n    \"__email__\", \"__license__\", \"__copyright__\",\n]\n\n__title__ = \"cryptography_vectors\"\n__summary__ = \"Test vectors for the cryptography package.\"\n\n__uri__ = \"https://github.com/pyca/cryptography\"\n\n__version__ = \"0.8.dev1\"\n\n__author__ = \"The cryptography developers\"\n__email__ = \"cryptography-dev@python.org\"\n\n__license__ = \"BSD or Apache License, Version 2.0\"\n__copyright__ = \"Copyright 2013-2015 %s\" % __author__\n", "path": "vectors/cryptography_vectors/__about__.py"}]}