MD Settings: Remove usage of deprecated iron-flex-layout.html, for CrOS.

ui/webui/resources/cr_elements/network/cr_network_list.html

Index: ui/webui/resources/cr_elements/network/cr_network_list.html
diff --git a/ui/webui/resources/cr_elements/network/cr_network_list.html b/ui/webui/resources/cr_elements/network/cr_network_list.html
index 09c967b37959a3aa6b58166ab7b909817179256f..0df1997e851af71ed95cb5a33d2dbbf9b81937bd 100644
--- a/ui/webui/resources/cr_elements/network/cr_network_list.html
+++ b/ui/webui/resources/cr_elements/network/cr_network_list.html
@@ -1,13 +1,15 @@
 <link rel="import" href="chrome://resources/html/polymer.html">
-<link rel="import" href="chrome://resources/polymer/v1_0/iron-flex-layout/classes/iron-flex-layout.html">
-<link rel="import" href="chrome://resources/polymer/v1_0/iron-list/iron-list.html">
 <link rel="import" href="chrome://resources/cr_elements/cr_scrollable_behavior.html">
 <link rel="import" href="chrome://resources/cr_elements/network/cr_network_list_item.html">
 <link rel="import" href="chrome://resources/cr_elements/network/cr_onc_types.html">
+<link rel="import" href="chrome://resources/cr_elements/network/cr_onc_types.html">
+<link rel="import" href="chrome://resources/cr_elements/shared_style_css.html">
+<link rel="import" href="chrome://resources/polymer/v1_0/iron-flex-layout/iron-flex-layout-classes.html">
+<link rel="import" href="chrome://resources/polymer/v1_0/iron-list/iron-list.html">
 
 <dom-module id="cr-network-list">
   <template>
-    <style include="cr-shared-style">
+    <style include="cr-shared-style iron-flex">
       :host {
         display: inline-flex;
       }