Use ng-metadata as a Backport of Angular 2+ API (#2486)

* starting UtilService refactor

* pre find-replace angular.module('quay') => angular.module('QuayModule')

* successfully switched to ng-metadata for backported Angular2 API

* working with parent component reference in child

* fixing @Output to use EventEmitter

* fixed @Output events for custom git trigger

* more fixes

* refactored QuayPages module for backwards-compatibility

* reinitialized test.db

* use minified libraries

* replaced references for angular-ts-decorators

* fixed ng-show

static/js/services/dockerfile/dockerfile.service.impl.ts

@@ -1,14 +1,14 @@
 import { DockerfileService, DockerfileInfo } from './dockerfile.service';
-import { Injectable } from 'angular-ts-decorators';
+import { Injectable, Inject } from 'ng-metadata/core';
 import { DataFileService } from '../datafile/datafile.service';
 
 
 @Injectable(DockerfileService.name)
 export class DockerfileServiceImpl implements DockerfileService {
 
-  constructor(private DataFileService: DataFileService,
-              private Config: any,
-              private fileReaderFactory: () => FileReader) {
+  constructor(@Inject(DataFileService.name) private DataFileService: DataFileService,
+              @Inject('Config') private Config: any,
+              @Inject('fileReaderFactory') private fileReaderFactory: () => FileReader) {
 
   }