Add vivo y51l

Change-Id: Icb71216c53cea9a4037dfbc78c57f98651dfc859
diff --git a/oem/vivo.html b/oem/vivo.html
new file mode 100644
index 0000000..8f333fa
--- /dev/null
+++ b/oem/vivo.html
@@ -0,0 +1,18 @@
+---
+layout: oem
+title: Vivo
+permalink: /Devices/Vivo/
+exclude: true
+---
+
+<div class="home">
+
+  <hr />
+  <ul class="post-list" id="post-list">
+    {% for post in site.vivo %}
+      <p>
+	<strong><a href="{{ post.url | prepend: site.baseurl }}">{{ post.title }} ({{ post.codename }})</a></strong>
+      </p>
+    {% endfor %}
+  </ul>
+</div>