resolvedView - usage of Container.instance

[doktordirk]

@bas080 @RWOverdijk

import {Container} from 'aurelia-dependency-injection';
import {ViewManager} from './../view-manager';
import {RelativeViewStrategy, useViewStrategy} from 'aurelia-templating';

export function resolvedView(namespace, view) {
  let viewManager = Container.instance.get(ViewManager);
  let path        = viewManager.resolve(namespace, view);

  return useViewStrategy(new RelativeViewStrategy(path));
}

that's not a good idea. That's only likely to be the same container as used in a SPA. My guess is that it's not when using aurelia-testing. hence to make it proper the code from @Inject would need to be borrowed so that the right container instance will be used

see aurelia/dependency-injection#57