Merge pull request #138 from Rich-Harris/cleanup-deps

Clean up dependencies

.travis.yml

@@ -1,10 +1,4 @@
-sudo: false
 language: node_js
 node_js:
-  - "4"
   - "node"
-env:
-  global:
-    - BUILD_TIMEOUT=10000
-install: npm install
-script: npm test
+  - "6"

appveyor.yml

@@ -1,23 +1,13 @@
-# Test against this version of Node.js
 environment:
   matrix:
-  # node.js
-  - nodejs_version: "5"
-
-# Install scripts. (runs after repo cloning)
+  - nodejs_version: "6"
+  - nodejs_version: "9"
 install:
-  # Get the latest stable version of Node.js or io.js
   - ps: Install-Product node $env:nodejs_version
-  # install modules
   - npm install
-
-# Post-install test scripts.
+build: off
+shallow_clone: true
 test_script:
-  # Output useful info for debugging.
   - node --version
   - npm --version
-  # run tests
   - npm test
-
-# Don't actually build.
-build: off