fix(package): temporarily remove angular2-service-worker

Related to #733

Author: jeffbcross

package.json

@@ -38,7 +38,6 @@
     "@angular/platform-server": "2.0.0-rc.1",
     "@angular/router": "2.0.0-rc.1",
     "angular2-broccoli-prerender": "^0.11.0",
-    "angular2-service-worker": "0.1.11",
     "angular2-universal": "^0.100.3",
     "angular2-universal-polyfills": "^0.4.1",
     "broccoli": "^1.0.0-beta.7",