Fixed type error, updated SKY UX (#199)

* Fixed type error

* Updated skyux

* Updated skyux

Author: Blackbaud-SteveBrush

package.json

@@ -29,7 +29,7 @@
   },
   "homepage": "https://github.com/blackbaud/skyux-builder#readme",
   "peerDependencies": {
-    "@blackbaud/skyux": "2.0.0-rc.0"
+    "@blackbaud/skyux": "2.0.0-rc.1"
   },
   "dependencies": {
     "@angular/common": "4.1.3",

runtime/auth-http.ts

@@ -8,7 +8,8 @@ import {
   Http,
   Request,
   RequestOptions,
-  RequestOptionsArgs
+  RequestOptionsArgs,
+  Response
 } from '@angular/http';
 
 import { Observable } from 'rxjs/Observable';
@@ -33,7 +34,7 @@ export class SkyAuthHttp extends Http {
   public request(
     url: string | Request,
     options?: RequestOptionsArgs
-  ): Observable<any> {
+  ): Observable<Response> {
     return Observable.fromPromise(this.authTokenProvider.getToken())
       .flatMap((token: string) => {
         let authOptions: Request | RequestOptionsArgs;