Bump microsoft/hcsshim to v0.8.7

Signed-off-by: ulyssessouza <ulyssessouza@gmail.com>

vendor/google.golang.org/appengine/.travis.yml

@@ -1,24 +1,20 @@
 language: go
 
-go:
-  - 1.6.x
-  - 1.7.x
-  - 1.8.x
-  - 1.9.x
-
 go_import_path: google.golang.org/appengine
 
 install:
-  - go get -u -v $(go list -f '{{join .Imports "\n"}}{{"\n"}}{{join .TestImports "\n"}}' ./... | sort | uniq | grep -v appengine)
-  - mkdir /tmp/sdk
-  - curl -o /tmp/sdk.zip "https://storage.googleapis.com/appengine-sdks/featured/go_appengine_sdk_linux_amd64-1.9.40.zip"
-  - unzip -q /tmp/sdk.zip -d /tmp/sdk
-  - export PATH="$PATH:/tmp/sdk/go_appengine"
-  - export APPENGINE_DEV_APPSERVER=/tmp/sdk/go_appengine/dev_appserver.py
+  - ./travis_install.sh
 
 script:
-  - goapp version
-  - go version
-  - go test -v google.golang.org/appengine/...
-  - go test -v -race google.golang.org/appengine/...
-  - goapp test -v google.golang.org/appengine/...
+  - ./travis_test.sh
+
+matrix:
+  include:
+    - go: 1.8.x
+      env: GOAPP=true
+    - go: 1.9.x
+      env: GOAPP=true
+    - go: 1.10.x
+      env: GOAPP=false
+    - go: 1.11.x
+      env: GO111MODULE=on