Update dependencies to enable Greenkeeper 🌴 (#865)

* chore(package): update dependencies

* Use latests webpack, mode and proptypes

* Fixes routing with new version of react-router / react-router-dom

* Proper redirections across the main dashboard

* Bumps version of request / request promise

* Ensure we have a proper background on login

* Bumps packages

* Adds support for greenkeeper lockfile

* Fixes PIG webpack configuration

* Ensure we break recursion as it may break on production setups

* Use webpack modes as our config was redundant

.eslintrc.json

@@ -6,7 +6,6 @@
     },
     "parser": "babel-eslint",
     "extends": "eslint:recommended",
-    "installedESLint": true,
     "parserOptions": {
         "ecmaFeatures": {
             "experimentalObjectRestSpread": true,

.travis.yml

@@ -2,7 +2,13 @@ language: node_js
 node_js:
 - '6.11'
 - '8.8'
-before_script: ./scripts/before_script.sh
+before_install:
+  - npm install -g greenkeeper-lockfile@1
+before_script: 
+  - ./scripts/before_script.sh
+  - greenkeeper-lockfile-update
+after_script:
+  - greenkeeper-lockfile-upload
 cache:
   directories:
     - node_modules