Corrected genproto script for l3_attackmitigator.

src/l3_attackmitigator/genproto.sh

@@ -36,7 +36,11 @@ tee proto/__init__.py << EOF > /dev/null
 
 EOF
 
+python -m grpc_tools.protoc -I../../proto --python_out=proto --grpc_python_out=proto context.proto
 python -m grpc_tools.protoc -I../../proto --python_out=proto --grpc_python_out=proto l3_attackmitigator.proto
 
+rm proto/context_pb2_grpc.py
+
+sed -i -E 's/(import\ .*)_pb2/from . \1_pb2/g' proto/context_pb2.py
 sed -i -E 's/(import\ .*)_pb2/from . \1_pb2/g' proto/l3_attackmitigator_pb2.py
 sed -i -E 's/(import\ .*)_pb2/from . \1_pb2/g' proto/l3_attackmitigator_pb2_grpc.py