Feature:

SectionPrinter is now working
Migration:
Section, Printers, SectionPrinters working

bookie/src/app/printers/printer-list-resolver.service.ts

@@ -1,6 +1,6 @@
 import {Injectable} from '@angular/core';
 import {ActivatedRouteSnapshot, Resolve, Router, RouterStateSnapshot} from '@angular/router';
-import {Printer} from './printer';
+import {Printer} from '../core/printer';
 import {Observable} from 'rxjs/internal/Observable';
 import {PrinterService} from './printer.service';