Merge pull request #189 from tomdale/bump-node

add node 10 testing support, drop node 4

Author: stefanpenner

.travis.yml

@@ -1,12 +1,8 @@
 language: node_js
 node_js:
-  - "node"
   - "6"
-  - "4"
-
-cache:
-  directories:
-    - node_modules
+  - "8"
+  - "10"
 
 before_install:
   - if [[ `npm -v` != 3* ]]; then npm i -g npm@3; fi

appveyor.yml

@@ -3,6 +3,7 @@ environment:
   - nodejs_version: "4"
   - nodejs_version: "6"
   - nodejs_version: "8"
+  - nodejs_version: "10"
 
 # Fix line endings in Windows. (runs before repo cloning)
 init:
@@ -23,8 +24,5 @@ test_script:
   - bower --version
   - npm test
 
-cache:
-  - '%APPDATA%\npm-cache'
-
 # Don't actually build.
 build: off

package.json

@@ -43,6 +43,6 @@
     "request": "^2.75.0"
   },
   "engines": {
-    "node": ">= 4"
+    "node": ">= 6"
   }
 }