Merge pull request #39 from groupon/dbushong/feature/master/upgrade

apply latest generator & lint rules

.gitignore

@@ -1,3 +1,4 @@
+/package-lock.json
 node_modules/
 npm-debug.log
 /tmp

.travis.yml

@@ -2,10 +2,11 @@ language: node_js
 node_js:
   - '4'
   - '6'
+  - '8'
 deploy:
   provider: script
   script: ./node_modules/.bin/nlm release
   skip_cleanup: true
   'on':
     branch: master
-    node: '6'
+    node: '8'

CONTRIBUTING.md

@@ -31,7 +31,7 @@ If you report a bug, please follow these guidelines:
 
 For small documentation changes, you can use [Github's editing feature](https://help.github.com/articles/editing-files-in-another-user-s-repository/).
 The only thing to keep in mind is to prefix the commit message with "docs: ".
-The detault commit message generated by Github will lead to a failing CI build.
+The default commit message generated by Github will lead to a failing CI build.
 
 For larger updates to the documentation
 it might be better to follow the [instructions for contributing code below](#contributing-code).

package.json

@@ -36,14 +36,14 @@
     "babel-cli": "^6.24.1",
     "babel-preset-env": "^1.6.0",
     "bluebird": "^3.3.4",
-    "eslint": "^3.0.0",
-    "eslint-config-groupon": "^4.0.0",
-    "eslint-config-groupon-node4": "^4.0.0",
-    "eslint-plugin-import": "^2.2.0",
-    "eslint-plugin-node": "^2.0.0",
+    "eslint": "^4.7.1",
+    "eslint-config-groupon": "^5.0.0",
+    "eslint-plugin-import": "^2.8.0",
+    "eslint-plugin-node": "^5.1.1",
+    "eslint-plugin-prettier": "^2.2.0",
     "mocha": "^3.1.2",
     "nlm": "^3.0.0",
-    "nodemon": "^1.0.0"
+    "prettier": "^1.6.1"
   },
   "author": {
     "name": "Groupon",