Overview
		Metronic Angular use a mock back-end for demo purpose. It's called in-memory web api for Angular demos and tests that emulates CRUD operations over a RESTy API.
		It intercepts Angular Http and HttpClient requests that would otherwise go to the remote server and redirects them to an in-memory data store that you control.
		For more info on the library: https://github.com/angular/in-memory-web-api
	 
	
		How switching to the Real REST API
		You have to disable the mock back-end for the built Angular's Http and HttpClient requests to work normally. 
		Check in the files /src/app/_helpers/fake/ 
		which contains all the dummy data for the mock back-end.
		When your Real back-end is done, follow the next two steps for switching to the real REST API:
		
			
				- 
					1. Change the configuration line in your /src/environments/environment.tsfile:
 
			 
export const environment = {
  production: false,
  isMockEnabled: true // You have to set 'true', when your real back-end is done
};
 
- 
					2. Switch paths to services in /src/app/modules/services/auth-http/index.tsfile:
 From:// export { AuthHTTPService } from './auth-fake-http.service';
 To:export { AuthHTTPService } from './auth-http.service';