Merge pull request #97 from lukaselmer/patch-1

Fix tsc noUnusedParameters validation

Author: neroniaky

src/angular2-token.service.ts

@@ -164,7 +164,7 @@ export class Angular2TokenService implements CanActivate {
 
         let observ = this.post(this._constructUserPath() + this._options.signInPath, body);
 
-        observ.subscribe(res => this._currentUserData = res.json().data, error => null);
+        observ.subscribe(res => this._currentUserData = res.json().data, _error => null);
 
         return observ;
     }