travis: Update NodeJS version to 10.x

.travis.yml

@@ -5,29 +5,29 @@ before_install:
 jobs:
   include:
     - stage: Test
-      node_js: "9"
+      node_js: "10"
       script: npm run standard
     - stage: NEDB
-      node_js: "8"
+      node_js: "9"
       before_script:
         - npm run test:config:nedb
         - cat config.json
       script: travis_retry npm run test
     - stage: NEDB
-      node_js: "9"
+      node_js: "10"
       before_script:
         - npm run test:config:nedb
         - cat config.json
       script: travis_retry npm run test
     - stage: MONGODB
-      node_js: "8"
+      node_js: "9"
       services: mongodb
       before_script:
         - npm run test:config:mongodb
         - cat config.json
       script: travis_retry npm run test
     - stage: MONGODB
-      node_js: "9"
+      node_js: "10"
       services: mongodb
       before_script:
         - npm run test:config:mongodb

README.md

@@ -2,7 +2,7 @@
 [![Discord](https://img.shields.io/discord/317348946144002050.svg?style=flat-square)](https://discordapp.com/invite/52KpmuH)
 [![Build Status](https://img.shields.io/travis/sogehige/sogeBot.svg?style=flat-square)](https://travis-ci.org/sogehige/sogeBot)
 [![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg?style=flat-square)](http://standardjs.com/)
-[![nodejs](https://img.shields.io/badge/node.js-9.8.0-brightgreen.svg?style=flat-square)](https://nodejs.org/en/)
+[![nodejs](https://img.shields.io/badge/node.js-10.0.0-brightgreen.svg?style=flat-square)](https://nodejs.org/en/)
 [![GitHub release](https://img.shields.io/github/release/sogehige/sogebot.svg?style=flat-square)](https://github.com/sogehige/sogeBot/releases)
 [![Downloads](https://img.shields.io/github/downloads/sogehige/sogebot/total.svg?style=flat-square)](https://github.com/sogehige/sogeBot/releases)
 [![Donate](https://img.shields.io/badge/paypal-donate-yellow.svg?style=flat-square)](https://www.paypal.me/sogetwitch/5eur)
@@ -65,7 +65,7 @@ You can also contact me on my email sogehige@gmail.com or get support on our [di
 
 #### Prerequisites
 
-* Node.js 8.10.0 LTS, 9.x
+* Node.js 9.x, 10.x
 * Minimum of 512MB RAM
 
 #### Installation