Small fixes for README.md
Small fixes for README.md

esttorhe/RxSwift,sunfei/RxSwift,yoshinorisano/RxSwift,jtribe/RxSwift,lintaoSuper/RxSwift,bestwpw/RxSwift,hirohisa/RxSwift,nathankot/RxSwift,tottakai/RxSwift,KyoheiG3/RxSwift,orta/RxSwift,solarce/RxSwift,yoshinorisano/RxSwift,tottakai/RxSwift,ashfurrow/RxSwift,Pluto-tv/RxSwift,kzaher/RxSwift,sitexa/RxSwift,Pluto-tv/RxSwift,a2/RxSwift,kzaher/RxSwift,sunfei/RxSwift,nathankot/RxSwift,jtribe/RxSwift,Pluto-tv/RxSwift,cfraz89/RxSwift,petester42/RxSwift,thanegill/RxSwift,hsoi/RxSwift,ReactiveX/RxSwift,funsociety/RxSwift,hsoi/RxSwift,petester42/RxSwift,walmartlabs/RxSwift,slangley/RxSwift,solarce/RxSwift,esttorhe/RxSwift,sunfei/RxSwift,shiratsu/RxSwift,hsoi/RxSwift,ashfurrow/RxSwift,thanegill/RxSwift,orta/RxSwift,yoshinorisano/RxSwift,lingoer/RxSwift,jtribe/RxSwift,a2/RxSwift,jtribe/RxSwift,lintaoSuper/RxSwift,lintaoSuper/RxSwift,Pluto-tv/RxSwift,lingoer/RxSwift,slangley/RxSwift,a2/RxSwift,shuoli84/RxSwift,nathankot/RxSwift,a2/RxSwift,lintaoSuper/RxSwift,shuoli84/RxSwift,walmartlabs/RxSwift,cfraz89/RxSwift,KyoheiG3/RxSwift,ReactiveX/RxSwift,sitexa/RxSwift,kousun12/RxSwift,funsociety/RxSwift,solarce/RxSwift,sunfei/RxSwift,bestwpw/RxSwift,funsociety/RxSwift,solarce/RxSwift,kzaher/RxSwift,hirohisa/RxSwift,lingoer/RxSwift,bestwpw/RxSwift,KyoheiG3/RxSwift,sitexa/RxSwift,tottakai/RxSwift,kousun12/RxSwift,hsoi/RxSwift,yoshinorisano/RxSwift,kousun12/RxSwift,cfraz89/RxSwift,walmartlabs/RxSwift,esttorhe/RxSwift,petester42/RxSwift,walmartlabs/RxSwift,shiratsu/RxSwift,bestwpw/RxSwift,ashfurrow/RxSwift,cfraz89/RxSwift,hirohisa/RxSwift,shuoli84/RxSwift,nathankot/RxSwift,thanegill/RxSwift,kousun12/RxSwift,orta/RxSwift,solarce/RxSwift,shuoli84/RxSwift,sitexa/RxSwift,ashfurrow/RxSwift,shiratsu/RxSwift,sunfei/RxSwift,funsociety/RxSwift,petester42/RxSwift,lingoer/RxSwift,thanegill/RxSwift,slangley/RxSwift,kzaher/RxSwift,esttorhe/RxSwift,hirohisa/RxSwift,slangley/RxSwift,hirohisa/RxSwift,ReactiveX/RxSwift