diff -r cd5e8fb64b74 -r 56850f5c73f6 src/protocols/serializers/__init__.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/protocols/serializers/__init__.py	Wed Jul 18 17:32:09 2018 +0200
@@ -0,0 +1,3 @@
+from .core import ProtocolRevisionSerializer, MetacategoryRevisionSerializer
+
+__all__ = ["ProtocolRevisionSerializer", "MetacategoryRevisionSerializer"]