Merge branch 'master' of https://github.com/codex-academy/BasicExpressWebApp

Author: codex-avee

.travis.yml

@@ -10,7 +10,5 @@ before_script:
   - psql -c 'create database  my_products_tests;' -U postgres
   - psql -U postgres -d my_products_tests -a -f tables.sql
 
-addons:
-    apt:
-    packages:
-    - postgresql-server-dev-9.2
+services:
+  - postgresql

README.md

@@ -14,7 +14,7 @@ Fork this repo and clone it into a folder on your laptop and then follow these i
 
 To run this example locally you will need to have installed:
 
-* NodeJS version 8+ install it using `nvm`
+* NodeJS version 12+ install it using `nvm`
 * npm
 * PostgreSQL
 
@@ -175,4 +175,4 @@ The API end point is running at http://localhost:3000/api/products.
 
 The `client.js` file in the public folder is using the API. It calls the API and renders the resulting JSON data to the screen using HandlebarsJS.
 
-Go to http://localhost:3000/client.html to see the screen using the API in action. It uses [axios](https://github.com/axios/axios) to call the API endpoints using HTTP.
+Go to http://localhost:3000/client.html to see the screen using the API in action. It uses [axios](https://github.com/axios/axios) to call the API endpoints using HTTP.