s.a.c templates

Change-Id: Ia6554ba55d10af10227cde336026b51a27307aa0
diff --git a/tools/droiddoc/templates-sac/header.cs b/tools/droiddoc/templates-sac/header.cs
new file mode 100644
index 0000000..ebb7bc0
--- /dev/null
+++ b/tools/droiddoc/templates-sac/header.cs
@@ -0,0 +1,7 @@
+<?cs if:sac ?>
+  <?cs call:sac_masthead() ?>
+  <?cs call:sac_left_nav() ?>
+<?cs else ?>
+  <?cs call:custom_masthead() ?>
+  <?cs call:custom_left_nav() ?>
+<?cs /if ?>