WIP: insert delete

proto @ d7c971a3

-Subproject commit 8febce70a96b3322d61a74e4567ade8b33f75369
+Subproject commit d7c971a329fcb4ead0b487aa1209b270c54ef541

src/caosdb/transaction.cpp

@@ -146,7 +146,7 @@ auto Transaction::InsertEntity(Entity *entity) -> void {
   }
 
   auto *sub_request = this->request->add_requests();
-  auto *proto_entity = sub_request->mutable_insert_request()->mutable_entity();
+  auto *proto_entity = sub_request->mutable_insert_request();
 
   // swap and switch
   entity->Switch(proto_entity);