Bump kube dependencies to v1.19.0

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>

vendor/github.com/evanphx/json-patch/.travis.yml

@@ -1,8 +1,8 @@
 language: go
 
 go:
-  - 1.8
-  - 1.7
+  - 1.14
+  - 1.13
 
 install:
   - if ! go get code.google.com/p/go.tools/cmd/cover; then go get golang.org/x/tools/cmd/cover; fi
@@ -11,6 +11,9 @@ install:
 script:
   - go get
   - go test -cover ./...
+  - cd ./v5
+  - go get
+  - go test -cover ./...
 
 notifications:
   email: false