Revert "RxJS fix, dependencies update and console log commented"

This reverts commit 3ab4e68.

Author: jeroenouw

package-lock.json

@@ -30,40 +30,35 @@
     "dist:aot": "ng build --aot",
     "prod": "ng build --prod",
     "prod:aot": "ng build --prod --aot",
-    "prod:opt": "ng build --prod --build-optimizer",
-    "postinstall": "ng build --aot -prod"
-  },
-  "engines": {
-    "node": "8.9.1",
-    "npm": "5.5.1"
+    "prod:opt": "ng build --prod --build-optimizer"
   },
   "dependencies": {
-    "@angular/animations": "^5.0.1",
+    "@angular/animations": "^5.0.0",
     "@angular/cdk": "^2.0.0-beta.12",
-    "@angular/common": "^5.0.1",
-    "@angular/cli": "^1.5.0",
-    "@angular/compiler": "^5.0.1",
-    "@angular/compiler-cli": "^5.0.1",
-    "@angular/core": "^5.0.1",
-    "@angular/forms": "^5.0.1",
-    "@angular/http": "^5.0.1",
+    "@angular/common": "^5.0.0",
+    "@angular/compiler": "^5.0.0",
+    "@angular/core": "^5.0.0",
+    "@angular/forms": "^5.0.0",
+    "@angular/http": "^5.0.0",
     "@angular/material": "^2.0.0-beta.12",
-    "@angular/platform-browser": "^5.0.1",
-    "@angular/platform-browser-dynamic": "^5.0.1",
-    "@angular/platform-server": "^5.0.1",
-    "@angular/router": "^5.0.1",
+    "@angular/platform-browser": "^5.0.0",
+    "@angular/platform-browser-dynamic": "^5.0.0",
+    "@angular/platform-server": "^5.0.0",
+    "@angular/router": "^5.0.0",
     "core-js": "^2.5.1",
     "hammerjs": "^2.0.8",
     "rxjs": "^5.5.2",
     "ts-helpers": "^1.1.2",
     "zone.js": "^0.8.18"
   },
   "devDependencies": {
-    "@angular/language-service": "^5.0.1",
-    "@types/jasmine": "^2.6.3",
-    "@types/node": "^8.0.50",
+    "@angular/cli": "^1.5.0",
+    "@angular/compiler-cli": "^5.0.0",
+    "@angular/language-service": "^5.0.0",
+    "@types/jasmine": "^2.6.2",
+    "@types/node": "^8.0.47",
     "api-ai-javascript": "^2.0.0-beta.21",
-    "codelyzer": "^4.0.1",
+    "codelyzer": "^4.0.0",
     "jasmine-core": "^2.8.0",
     "jasmine-spec-reporter": "^4.2.1",
     "karma": "^1.7.1",