Don't pop-up notifications after network switch (#4076)

* Better notifications

* Don't pollute with notifs if switched networks

* Better connection close/open events / No more notifs on change network

* PR Grumbles

* Add close and open events to HTTP // Add tests

* Fix tests

* WIP Signer Fix

* Fix Signer // Better reconnection handling

* PR Grumbles

* PR Grumbles

* Fixes wrong fetching of balances + Notifications

* Secure API WIP

* Updated Secure API Connection + Status

* Linting

* Linting

* Updated Secure API Logic

* Proper handling of token updates // Fixing poping notifications

* PR Grumbles

* PR Grumbles

* Fixing tests

js/src/views/Application/Status/status.js

@@ -59,6 +59,10 @@ class Status extends Component {
   renderConsensus () {
     const { upgradeStore } = this.props;
 
+    if (!upgradeStore || !upgradeStore.consensusCapability) {
+      return null;
+    }
+
     if (upgradeStore.consensusCapability === 'capable') {
       return (
         <div>
@@ -67,7 +71,9 @@ class Status extends Component {
             defaultMessage='Capable' />
         </div>
       );
-    } else if (upgradeStore.consensusCapability.capableUntil) {
+    }
+
+    if (upgradeStore.consensusCapability.capableUntil) {
       return (
         <div>
           <FormattedMessage
@@ -78,7 +84,9 @@ class Status extends Component {
             } } />
         </div>
       );
-    } else if (upgradeStore.consensusCapability.incapableSince) {
+    }
+
+    if (upgradeStore.consensusCapability.incapableSince) {
       return (
         <div>
           <FormattedMessage