Angular 6 migration (#132)

* Successfully migrates

* updates environment and package command

web/tslint.json

@@ -1,8 +1,13 @@
 {
   "rulesDirectory": [
-    "node_modules/codelyzer"
+    "node_modules/codelyzer",
+	"node_modules/rxjs-tslint"
   ],
   "rules": {
+    "rxjs-collapse-imports": true,
+    "rxjs-pipeable-operators-only": true,
+    "rxjs-no-static-observable-methods": true,
+    "rxjs-proper-imports": true,
     "arrow-return-shorthand": true,
     "callable-types": true,
     "class-name": true,
@@ -18,7 +23,6 @@
     "forin": true,
     "import-blacklist": [
       true,
-      "rxjs",
       "rxjs/Rx"
     ],
     "import-spacing": true,