upgrade to Angular 7

Author: jhades

package.json

@@ -14,17 +14,17 @@
   },
   "private": true,
   "dependencies": {
-    "@angular/animations": "^6.0.1",
-    "@angular/common": "^6.0.1",
-    "@angular/compiler": "^6.0.1",
-    "@angular/core": "^6.0.1",
-    "@angular/forms": "^6.0.1",
-    "@angular/http": "^6.0.1",
-    "@angular/platform-browser": "^6.0.1",
-    "@angular/platform-browser-dynamic": "^6.0.1",
-    "@angular/platform-server": "^6.0.1",
-    "@angular/router": "^6.0.1",
-    "@angular/service-worker": "^6.0.1",
+    "@angular/animations": "^7.0.0",
+    "@angular/common": "^7.0.0",
+    "@angular/compiler": "^7.0.0",
+    "@angular/core": "^7.0.0",
+    "@angular/forms": "^7.0.0",
+    "@angular/http": "^7.0.0",
+    "@angular/platform-browser": "^7.0.0",
+    "@angular/platform-browser-dynamic": "^7.0.0",
+    "@angular/platform-server": "^7.0.0",
+    "@angular/router": "^7.0.0",
+    "@angular/service-worker": "^7.0.0",
     "@types/express": "^4.0.36",
     "@types/lodash": "^4.14.70",
     "body-parser": "^1.17.2",
@@ -34,19 +34,19 @@
     "http-server": "^0.10.0",
     "moment": "^2.18.1",
     "nodemon": "^1.11.0",
-    "rxjs": "^6.1.0",
+    "rxjs": "^6.3.3",
     "web-push": "^3.2.5",
     "zone.js": "^0.8.26",
     "rxjs-compat": "^6.0.0-rc.0"
   },
   "devDependencies": {
-    "@angular/cli": "^6.0.1",
-    "@angular/compiler-cli": "^6.0.1",
-    "@angular/language-service": "^6.0.1",
+    "@angular/cli": "^7.0.1",
+    "@angular/compiler-cli": "^7.0.0",
+    "@angular/language-service": "^7.0.0",
     "@types/jasmine": "~2.5.53",
     "@types/jasminewd2": "~2.0.2",
     "@types/node": "~6.0.60",
-    "codelyzer": "~3.2.0",
+    "codelyzer": "~4.2.0",
     "jasmine-core": "~2.6.2",
     "jasmine-spec-reporter": "~4.1.0",
     "karma": "~1.7.0",
@@ -58,7 +58,7 @@
     "protractor": "~5.1.2",
     "ts-node": "~3.2.0",
     "tslint": "~5.7.0",
-    "typescript": "~2.7.2",
-    "@angular-devkit/build-angular": "~0.6.1"
-  }
+    "typescript": "~3.1.3",
+    "@angular-devkit/build-angular": "~0.10.0"
+  },
 }

src/polyfills.ts

@@ -38,8 +38,7 @@
 // import 'classlist.js';  // Run `npm install --save classlist.js`.
 
 /** Evergreen browsers require these. **/
-import 'core-js/es6/reflect';
-import 'core-js/es7/reflect';
+
 
 
 /**