refactor(testScheduler-ui): fix the exception augmentation for tests to clone the exception
refactor(testScheduler-ui): fix the exception augmentation for tests to clone the exception

RxJS-CN/RxJS-Docs-CN,staltz/RxJSNext,SangKa/RxJS-Docs-CN,gluck/RxJS,kwonoj/RxJS,Brocco/RxJS,elliotschi/rxjs,trxcllnt/RxJS,adrianomelo/RxJS-1,adrianomelo/RxJSNext,kwonoj/RxJS,IgorMinar/RxJS,adrianomelo/RxJSNext,figueredo/RxJS,RxJS-CN/RxJS-Docs-CN,adrianomelo/RxJS-1,benlesh/RxJS,Brocco/RxJS,RxJS-CN/RxJS-Docs-CN,staltz/RxJSNext,martinsik/rxjs,adrianomelo/RxJSNext,ReactiveX/RxJS,SangKa/RxJS-Docs-CN,gluck/RxJS,martinsik/rxjs,robwormald/RxJS,jayphelps/rxjs,ReactiveX/RxJS,robwormald/RxJS,figueredo/RxJS,trxcllnt/RxJS,saneyuki/RxJS,robwormald/RxJS,benlesh/RxJS,staltz/RxJSNext,kwonoj/RxJS,SangKa/RxJS-Docs-CN,ReactiveX/rxjs,RxJS-CN/RxJS-Docs-CN,Brocco/RxJS,benlesh/RxJS,elliotschi/rxjs,ReactiveX/rxjs,gluck/RxJS,kwonoj/RxJS,saneyuki/RxJS,jayphelps/rxjs,elliotschi/rxjs,ReactiveX/rxjs,figueredo/RxJS,adrianomelo/RxJSNext,benlesh/RxJS,martinsik/rxjs,Brocco/RxJS,ReactiveX/RxJS,adrianomelo/RxJS-1,ReactiveX/RxJS,martinsik/rxjs,trxcllnt/RxJS,trxcllnt/RxJS,elliotschi/rxjs,gluck/RxJS,adrianomelo/RxJS-1,figueredo/RxJS,ReactiveX/rxjs,SangKa/RxJS-Docs-CN,IgorMinar/RxJS,robwormald/RxJS,staltz/RxJSNext,jayphelps/rxjs,jayphelps/rxjs,jayphelps/rxjs