Remove Travis and GAE configs

.travis.yml

@@ -1,25 +0,0 @@
-language: node_js
-cache: yarn
-before_install:
-- openssl aes-256-cbc -K $encrypted_f0cc5a0bf9b1_key -iv $encrypted_f0cc5a0bf9b1_iv
-  -in secrets.tar.enc -out secrets.tar -d
-- tar xvf secrets.tar
-script:
-- yarn lint
-- yarn test
-- NODE_ENV=$([ "$TRAVIS_BRANCH" == "master" ] && echo "production" || echo "staging") BUILD_ID=${TRAVIS_COMMIT:0:8} yarn build
-deploy:
-- provider: gae
-  skip_cleanup: true
-  keyfile: service-account-staging.json
-  project: unpkg-staging
-  config: app-staging.yaml
-  on:
-    branch: staging
-- provider: gae
-  skip_cleanup: true
-  keyfile: service-account.json
-  project: unpkg-gcp
-  config: app.yaml
-  on:
-    branch: master

app-staging.yaml

@@ -1,9 +0,0 @@
-runtime: nodejs12
-env: standard
-instance_class: B4
-basic_scaling:
-  max_instances: 1
-  idle_timeout: 5m
-env_variables:
-  NODE_ENV: 'staging'
-  DEBUG: 1

app.yaml

@@ -1,10 +0,0 @@
-runtime: nodejs12
-env: standard
-instance_class: F4
-automatic_scaling:
-  max_idle_instances: 1
-  max_concurrent_requests: 40
-  target_cpu_utilization: 0.8
-  max_instances: 16
-env_variables:
-  NODE_ENV: 'production'