Merge pull request #7 from coding-blocks/greenkeeper/update-to-node-10

Greenkeeper/update to node 10

Author: championswimmer

.nvmrc

@@ -1 +1 @@
-8
+10

.travis.yml

@@ -3,6 +3,7 @@ sudo: required
 language: node_js
 node_js:
  - "8"
+ - "10"
 env:
   global:
     - DOCKER_COMPOSE_VERSION=1.17.1

package.json

@@ -63,7 +63,7 @@
     "sourceMap": true
   },
   "engines": {
-    "node": "8",
+    "node": "10",
     "npm": "5",
     "yarn": "1"
   }