Merge pull request #2158 from balena-io/delete-travis-appveyor

Delete old config files for Travis and AppVeyor to avoid confusion

.travis.yml

@@ -1,25 +0,0 @@
-language: node_js
-os:
-  - linux
-  - osx
-node_js:
-  - "10"
-matrix:
-  exclude:
-    node_js: "10"
-script:
-  - node --version
-  - npm --version
-  - npm run ci
-  # - npm run build:standalone
-  # - npm run build:installer
-notifications:
-  email: false
-deploy:
-  - provider: script
-    script: npm run release
-    skip_cleanup: true
-    on:
-      tags: true
-      condition: "$TRAVIS_TAG =~ ^v?[[:digit:]]+\\.[[:digit:]]+\\.[[:digit:]]+"
-      repo: balena-io/balena-cli

appveyor.yml

@@ -1,43 +0,0 @@
-# appveyor file
-# http://www.appveyor.com/docs/appveyor-yml
-
-image: Visual Studio 2017
-
-init:
-  - git config --global core.autocrlf input
-
-cache:
-  - C:\Users\appveyor\.node-gyp
-  - '%AppData%\npm-cache'
-
-matrix:
-  fast_finish: true
-
-# what combinations to test
-environment:
-  matrix:
-    - nodejs_version: 10
-
-install:
-  - ps: Install-Product node $env:nodejs_version x64
-  - set PATH=%APPDATA%\npm;%PATH%
-  - npm config set python 'C:\Python27\python.exe'
-  - npm --version
-  # - npm install
-
-build: off
-test: off
-deploy: off
-
-test_script:
-  - node --version
-  - npm --version
-  # - npm test
-
-deploy_script:
-  - node --version
-  - npm --version
-  # - npm run build:standalone
-  # - npm run build:installer
-  # - IF "%APPVEYOR_REPO_TAG%" == "true" (npm run release)
-  # - IF NOT "%APPVEYOR_REPO_TAG%" == "true" (echo 'Not tagged, skipping deploy')