Add Quanta to oem list.

Change-Id: I9f147e22a592aef12d2bbfb2632ecc4cb501f070
diff --git a/_oem/quanta.markdown b/_oem/quanta.markdown
new file mode 100644
index 0000000..93895af
--- /dev/null
+++ b/_oem/quanta.markdown
@@ -0,0 +1,4 @@
+---
+layout: device
+oem: Quanta
+---