loci: centralize copyright header
diff --git a/c_gen/templates/locitest/locitest_int.h b/c_gen/templates/locitest/locitest_int.h
index b058604..b4d6c7f 100644
--- a/c_gen/templates/locitest/locitest_int.h
+++ b/c_gen/templates/locitest/locitest_int.h
@@ -25,7 +25,7 @@
:: # EPL for the specific language governing permissions and limitations
:: # under the EPL.
::
-/* Copyright 2012, Big Switch Networks, Inc. */
+:: include('_copyright.c')
/******************************************************************************
*