Upgrade Projects (#900)

* Upgrade Projects

* Push to trigger builds

* Tried Thread Sleep before deleting file

* FileDeleteTryCatch

* Updated from AspnetCore All to App

* Travis version Upgrade (.net core 2.2)

* dotnet 2.2.105

samples/OcelotKube/ApiGateway/ocelot.json

@@ -0,0 +1,20 @@
+{
+  "ReRoutes": [
+    {
+      "DownstreamPathTemplate": "/api/values",
+      "DownstreamScheme": "http",
+      "UpstreamPathTemplate": "/values",
+      "ServiceName": "downstreamservice",
+      "UpstreamHttpMethod": [ "Get" ]      
+    }
+  ],
+  "GlobalConfiguration": {
+    "ServiceDiscoveryProvider": {
+      "Host": "192.168.0.13",
+      "Port": 443,
+      "Token": "txpc696iUhbVoudg164r93CxDTrKRVWG",
+      "Namespace": "dev",
+      "Type": "kube"
+    }
+  }
+}