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

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

Index: ui/webui/resources/cr_elements/network/cr_network_list_item.html
diff --git a/ui/webui/resources/cr_elements/network/cr_network_list_item.html b/ui/webui/resources/cr_elements/network/cr_network_list_item.html
index 21e5110e51d06000af274468aeb72b37d715a2cf..153801d82236aebffa533b521daa923f34a77655 100644
--- a/ui/webui/resources/cr_elements/network/cr_network_list_item.html
+++ b/ui/webui/resources/cr_elements/network/cr_network_list_item.html
@@ -1,7 +1,7 @@
 <link rel="import" href="chrome://resources/cr_elements/icons.html">
 <link rel="import" href="chrome://resources/html/polymer.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/iron-a11y-keys/iron-a11y-keys.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-flex-layout/iron-flex-layout-classes.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/paper-icon-button/paper-icon-button-light.html">
 <link rel="import" href="chrome://resources/cr_elements/network/cr_network_icon.html">
 <link rel="import" href="chrome://resources/cr_elements/network/cr_onc_types.html">
@@ -11,7 +11,7 @@
 
 <dom-module id="cr-network-list-item">
   <template>
-    <style include="cr-shared-style">
+    <style include="cr-shared-style iron-flex">
       :host {
         display: inline-flex;
         outline: none;