Update botocore from 1.10.70 to 1.10.72

requirements/prod.txt

@@ -106,9 +106,9 @@ boto3==1.7.70 \
 celery==4.1.1 \
     --hash=sha256:6fc4678d1692af97e137b2a9f1c04efd8e7e2fb7134c5c5ad60738cdd927762f \
     --hash=sha256:d1f2a3359bdbdfb344edce98b8e891f5fe64f8a11c5a45538ec20ac237c971f5 # pyup: <4.2
-botocore==1.10.70 \
-    --hash=sha256:58b469e347865277e9713326709949f427f312eb9f64e5703de7128a6a90a5ad \
-    --hash=sha256:7a3759d346bf297d33091a4c154d3c50f0c3dc7b428badb6c950f87ea390e5b1
+botocore==1.10.72 \
+    --hash=sha256:9857181af3f5c6784fb6a028eeb01d9681ec2202162625590c215539598fc1aa \
+    --hash=sha256:5c282b9a6f694ce62e5fc9f0d5aa019c2d977509058f588416f1c8cc1ad78a0b
 # chardet is required by requests
 chardet==3.0.4 \
     --hash=sha256:fc323ffcaeaed0e0a02bf4d117757b98aed530d9ed4531e3e15460124c106691 \