fix(ls): update to changes in master of Angular (#6)

Author: chuckjaz

.travis.yml

@@ -3,12 +3,6 @@ sudo: false
 node_js:
   - '6.6.0'
 
-cache:
-  directories:
-     - ./node_modules
-     - ./client/node_modules
-     - ./server/node_modules
-
 env:
   matrix:
     # Order: a slower build first, so that we don't occupy an idle travis worker waiting for others to complete.

server/package.json

@@ -23,8 +23,8 @@
     "@angular/core": "github:angular/core-builds",
     "@angular/tsc-wrapped": "^0.4.0",
     "@types/node": "^6.0.46",
-    "rxjs": "5.0.0-beta.12",
-    "zone.js": "^0.6.25"
+    "rxjs": "5.0.0-rc.4",
+    "zone.js": "^0.7.2"
   },
   "repository": {
     "type": "git",

server/src/editorServices.ts

@@ -2033,7 +2033,7 @@ export class CompilerService {
       this.languageService = ts.createLanguageService(this.host, this.documentRegistry);
 
       this.ng = this.resolveLanguageServiceModule();
-      this.ngHost = new this.ng.TypeScriptServiceHost(ts, this.host, this.languageService);
+      this.ngHost = new this.ng.TypeScriptServiceHost(this.host, this.languageService);
       this.ngService = logServiceTimes(logger, this.ng.createLanguageService(this.ngHost));
       this.ngHost.setSite(this.ngService);
       this.classifier = ts.createClassifier();