Added node icon;Removed CORS workaround

app/bower_components/semantic-ui/dist/components/icon.css

@@ -642,6 +642,9 @@ i.icons .inverted.corner.icon {
 .icon.sidebar_networks:before {
   content: "\e903";
 }
+.icon.sidebar_nodes:before {
+  content: "\e938";
+}
 .icon.sidebar_storagepolicies:before {
   content: "\e904";
 }

app/bower_components/semantic-ui/dist/semantic.css

@@ -7745,6 +7745,10 @@ i.icons .inverted.corner.icon {
   content: "\e903";
 }
 
+.icon.sidebar_nodes:before {
+  content: "\e938";
+}
+
 .icon.sidebar_storagepolicies:before {
   content: "\e904";
 }

app/bower_components/semantic-ui/src/themes/cisco/elements/icon.overrides

@@ -164,6 +164,9 @@
 .icon.sidebar_networks:before {
     content: "\e903";
 }
+.icon.sidebar_nodes:before {
+    content: "\e938";
+}
 .icon.sidebar_storagepolicies:before {
     content: "\e904";
 }

app/index.html

@@ -47,7 +47,7 @@
         Volumes
     </a>
     <a class="item" ui-sref="contiv.nodes()">
-        <i class="server icon"></i>
+        <i class="sidebar_nodes icon"></i>
         Nodes
     </a>
 </div>

app/networks/networkcreatectrl.js

@@ -2,13 +2,6 @@
  * Created by vjain3 on 2/19/16.
  */
 angular.module('contiv.networks')
-/* Temporary Config to get around CORS issue during POST. */
-    .config(function ($httpProvider) {
-        $httpProvider.defaults.headers.common = {};
-        $httpProvider.defaults.headers.post = {};
-        $httpProvider.defaults.headers.put = {};
-        $httpProvider.defaults.headers.patch = {};
-    })
     .config(function ($stateProvider) {
         $stateProvider
             .state('contiv.networks.create', {

contiv-nginx.conf

@@ -30,7 +30,7 @@ server {
     }
 
     #cluster
-    location /info/nodes/ {
+    location /info/nodes {
         proxy_pass http://localhost:9876;
     }
     location /commission/node/ {