Downgraded angular back to 5.2.9, removed preserve symlinks flag from npm scripts.

code/moya-angular/package.json

@@ -5,9 +5,9 @@
   "angular-cli": {},
   "scripts": {
     "ng": "ng",
-    "start": "ng serve  --preserve-symlinks --proxy-config=moyaproxy.conf.json --base-href=/",
-    "build": "ng build --preserve-symlinks",
-    "aot": "ng build --preserve-symlinks --aot",
+    "start": "ng serve --proxy-config=moyaproxy.conf.json --base-href=/",
+    "build": "ng build",
+    "aot": "ng build --aot",
     "test": "ng test",
     "lint": "ng lint",
     "e2e": "ng e2e",
@@ -15,27 +15,28 @@
   },
   "private": true,
   "dependencies": {
-    "@angular/animations": "^6.0.0-beta.6",
-    "@angular/common": "^6.0.0-beta.6",
-    "@angular/compiler": "^6.0.0-beta.6",
-    "@angular/core": "^6.0.0-beta.6",
-    "@angular/forms": "^6.0.0-beta.6",
-    "@angular/http": "^6.0.0-beta.6",
-    "@angular/material": "^6.0.0-beta.3",
-    "@angular/platform-browser": "^6.0.0-beta.6",
-    "@angular/platform-browser-dynamic": "^6.0.0-beta.6",
-    "@angular/router": "^6.0.0-beta.6",
-    "core-js": "^2.5.1",
-    "rxjs": "^5.5.0",
-    "zone.js": "^0.8.19",
+    "@angular/animations": "^5.2.9",
+    "@angular/common": "^5.2.9",
+    "@angular/compiler": "^5.2.9",
+    "@angular/core": "^5.2.9",
+    "@angular/forms": "^5.2.9",
+    "@angular/http": "^5.2.9",
+    "@angular/material": "^5.2.4",
+    "@angular/platform-browser": "^5.2.9",
+    "@angular/platform-browser-dynamic": "^5.2.9",
+    "@angular/router": "^5.2.9",
     "bootstrap": "^4.0.0",
+    "core-js": "^2.5.1",
     "ngx-bootstrap": "^2.0.2",
-    "ts-helpers": "^1.1.1"
+    "rxjs": "^5.5.0",
+    "ts-helpers": "^1.1.1",
+    "zone.js": "^0.8.19"
   },
   "devDependencies": {
-    "@angular/cli": "~6.0.0-beta.4",
-    "@angular/compiler-cli": "^6.0.0-beta.6",
-    "@angular/language-service": "^6.0.0-beta.6",
+    "@angular/cdk": "^5.2.4",
+    "@angular/cli": "^1.7.3",
+    "@angular/compiler-cli": "^5.2.9",
+    "@angular/language-service": "^5.2.9",
     "@types/jasmine": "~2.8.3",
     "@types/jasminewd2": "~2.0.2",
     "@types/node": "~9.4.6",