fixes for travis yml
fixes for travis yml

RxSwiftCommunity/RxAlamofire,gaplo917/RxAlamofire,bontoJR/RxAlamofire,gaplo917/RxAlamofire,gaplo917/RxAlamofire,gaplo917/RxAlamofire,RxSwiftCommunity/RxAlamofire,RxSwiftCommunity/RxAlamofire,bontoJR/RxAlamofire