Apply non-core changes in CORD-912 to master
remove vestigial templates
create admin-openrc.sh in cord_profile_dir and home dir

Change-Id: I52a7cef1ea9e0dc7a37d9888fcfdc093434777ef
diff --git a/roles/dns-configure/templates/base.j2 b/roles/dns-configure/templates/base.j2
new file mode 100644
index 0000000..7eadcf1
--- /dev/null
+++ b/roles/dns-configure/templates/base.j2
@@ -0,0 +1,3 @@
+{% if dns_search is defined %}
+search{% for searchdom in dns_search %} {{ searchdom }}{% endfor %}
+{% endif %}