API info removed and replaced, readme updates

Author: AndrewJBateman

README.md

@@ -41,6 +41,7 @@ Code taken from course.
 ## Setup
 
 * To start the server on _localhost://8100_ type: `ionic serve`
+* To generate normal www build file: `ionic build`
 * Build for Android app: `ionic capacitor run android`
 
 ## Code Examples (taken from Udemy course with my comments added)

src/environments/environment.ts

@@ -4,7 +4,7 @@
 
 export const environment = {
 	production: false,
-	googleMapsAPIKey: 'AIzaSyBbJvrXHRGUnc8ceaIbBP0HiJwwMC5BUKk'
+	googleMapsAPIKey: ''
 };
 
 /*