meta-romulus: Mirror host console to UART1

Add Romulus-specific override for obmc-console.conf containing the
'local-tty' configuration option.
This enables obmc-console-server to relay the LPC-controlled VUART to
another ttyS0/UART1

Change-Id: Ib56d5c34154a38721eb6379cc3636cbf24f34fea
Signed-off-by: Lei YU <mine260309@gmail.com>
diff --git a/meta-romulus/recipes-phosphor/console/obmc-console.bbappend b/meta-romulus/recipes-phosphor/console/obmc-console.bbappend
new file mode 100644
index 0000000..4db6f3a
--- /dev/null
+++ b/meta-romulus/recipes-phosphor/console/obmc-console.bbappend
@@ -0,0 +1 @@
+FILESEXTRAPATHS_prepend_romulus := "${THISDIR}/${PN}:"