CrOS MD - use vectorized icons for ethernet and VPN.

ui/gfx/vector_icons/network_vpn.icon

Index: ui/gfx/vector_icons/network_vpn.icon
diff --git a/ui/gfx/vector_icons/network_vpn.icon b/ui/gfx/vector_icons/network_vpn.icon
new file mode 100644
index 0000000000000000000000000000000000000000..14ee56dd920495143ad8ee01b34347fb6a4a0e70
--- /dev/null
+++ b/ui/gfx/vector_icons/network_vpn.icon
@@ -0,0 +1,25 @@
+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+CANVAS_DIMENSIONS, 40,
+MOVE_TO, 12.73f, 11,
+CUBIC_TO, 7.91f, 11, 4, 15.04f, 4, 20,
+R_CUBIC_TO, 0, 4.96f, 3.91f, 9, 8.73f, 9,
+R_CUBIC_TO, 3.8f, 0, 7.03f, -2.5f, 8.22f, -6,
+H_LINE_TO, 27,
+R_V_LINE_TO, 6,
+R_H_LINE_TO, 6,
+R_V_LINE_TO, -6,
+R_H_LINE_TO, 3,
+R_V_LINE_TO, -6,
+H_LINE_TO, 20.95f,
+R_CUBIC_TO, -1.19f, -3.49f, -4.42f, -6, -8.22f, -6,
+CLOSE,
+R_MOVE_TO, 0, 12,
+R_CUBIC_TO, -1.6f, 0, -2.91f, -1.35f, -2.91f, -3,
+R_CUBIC_TO, 0, -1.65f, 1.31f, -3, 2.91f, -3,
+R_CUBIC_TO, 1.6f, 0, 2.91f, 1.35f, 2.91f, 3,
+R_CUBIC_TO, 0, 1.65f, -1.31f, 3, -2.91f, 3,
+CLOSE,
+END