requests: Add context manager for response object.

Signed-off-by: Phil Howard <github@gadgetoid.com>

Author: Gadgetoid

python-ecosys/requests/requests/__init__.py

@@ -32,6 +32,12 @@ def json(self):
 
         return json.loads(self.content)
 
+    def __enter__(self):
+        return self
+
+    def __exit__(self, exc_type, exc_val, exc_tb):
+        self.close()
+
 
 def request(
     method,