Fixed NSError Warnings due to no longer needed casting
Fixed NSError Warnings due to no longer needed casting

thanegill/RxSwift,lingoer/RxSwift,walmartlabs/RxSwift,cfraz89/RxSwift,kousun12/RxSwift,petester42/RxSwift,Pluto-tv/RxSwift,Pluto-tv/RxSwift,kzaher/RxSwift,bestwpw/RxSwift,ashfurrow/RxSwift,kousun12/RxSwift,shiratsu/RxSwift,funsociety/RxSwift,a2/RxSwift,petester42/RxSwift,yoshinorisano/RxSwift,thanegill/RxSwift,Pluto-tv/RxSwift,ashfurrow/RxSwift,funsociety/RxSwift,walmartlabs/RxSwift,sitexa/RxSwift,a2/RxSwift,hsoi/RxSwift,lingoer/RxSwift,kzaher/RxSwift,yoshinorisano/RxSwift,bestwpw/RxSwift,slangley/RxSwift,yoshinorisano/RxSwift,kzaher/RxSwift,tottakai/RxSwift,ashfurrow/RxSwift,kousun12/RxSwift,slangley/RxSwift,lintaoSuper/RxSwift,ReactiveX/RxSwift,bestwpw/RxSwift,KyoheiG3/RxSwift,tottakai/RxSwift,sitexa/RxSwift,cfraz89/RxSwift,slangley/RxSwift,hsoi/RxSwift,ReactiveX/RxSwift,hsoi/RxSwift,jtribe/RxSwift,kousun12/RxSwift,ashfurrow/RxSwift,lintaoSuper/RxSwift,cfraz89/RxSwift,KyoheiG3/RxSwift,tottakai/RxSwift,Pluto-tv/RxSwift,lingoer/RxSwift,lintaoSuper/RxSwift,jtribe/RxSwift,shiratsu/RxSwift,yoshinorisano/RxSwift,sitexa/RxSwift,lintaoSuper/RxSwift,funsociety/RxSwift,a2/RxSwift,bestwpw/RxSwift,petester42/RxSwift,jtribe/RxSwift,ReactiveX/RxSwift,slangley/RxSwift,thanegill/RxSwift,lingoer/RxSwift,shiratsu/RxSwift,thanegill/RxSwift,sitexa/RxSwift,petester42/RxSwift,walmartlabs/RxSwift,a2/RxSwift,funsociety/RxSwift,walmartlabs/RxSwift,jtribe/RxSwift,KyoheiG3/RxSwift,cfraz89/RxSwift,kzaher/RxSwift,hsoi/RxSwift