add tests, debianism
diff --git a/isc_dhcp/server.sls b/isc_dhcp/server.sls
index 394e1d5..2037f01 100644
--- a/isc_dhcp/server.sls
+++ b/isc_dhcp/server.sls
@@ -63,4 +63,4 @@
   - name: {{ server.service }}
   - enable: true
 
-{%- endif %}
\ No newline at end of file
+{%- endif %}