Fixed issues with basic auth and trailing slashes in http client.
Fixed issues with basic auth and trailing slashes in http client.

kali786516/kudu,barnyp/kudu,oliver-feng/kudu,sitereactor/kudu,badescuga/kudu,projectkudu/kudu,badescuga/kudu,kenegozi/kudu,chrisrpatterson/kudu,juvchan/kudu,shanselman/kudu,WeAreMammoth/kudu-obsolete,duncansmart/kudu,sitereactor/kudu,juvchan/kudu,MavenRain/kudu,dev-enthusiast/kudu,juoni/kudu,puneet-gupta/kudu,juvchan/kudu,puneet-gupta/kudu,EricSten-MSFT/kudu,badescuga/kudu,barnyp/kudu,MavenRain/kudu,YOTOV-LIMITED/kudu,badescuga/kudu,shibayan/kudu,EricSten-MSFT/kudu,mauricionr/kudu,mauricionr/kudu,shibayan/kudu,oliver-feng/kudu,uQr/kudu,projectkudu/kudu,uQr/kudu,YOTOV-LIMITED/kudu,bbauya/kudu,barnyp/kudu,juoni/kudu,kenegozi/kudu,duncansmart/kudu,YOTOV-LIMITED/kudu,dev-enthusiast/kudu,shibayan/kudu,MavenRain/kudu,WeAreMammoth/kudu-obsolete,shrimpy/kudu,bbauya/kudu,chrisrpatterson/kudu,EricSten-MSFT/kudu,mauricionr/kudu,puneet-gupta/kudu,dev-enthusiast/kudu,shrimpy/kudu,EricSten-MSFT/kudu,sitereactor/kudu,duncansmart/kudu,projectkudu/kudu,badescuga/kudu,MavenRain/kudu,kali786516/kudu,kali786516/kudu,oliver-feng/kudu,shibayan/kudu,shrimpy/kudu,juoni/kudu,WeAreMammoth/kudu-obsolete,kali786516/kudu,uQr/kudu,sitereactor/kudu,projectkudu/kudu,kenegozi/kudu,kenegozi/kudu,duncansmart/kudu,oliver-feng/kudu,shrimpy/kudu,uQr/kudu,sitereactor/kudu,barnyp/kudu,EricSten-MSFT/kudu,mauricionr/kudu,shanselman/kudu,shanselman/kudu,juvchan/kudu,chrisrpatterson/kudu,juvchan/kudu,bbauya/kudu,bbauya/kudu,YOTOV-LIMITED/kudu,puneet-gupta/kudu,shibayan/kudu,puneet-gupta/kudu,chrisrpatterson/kudu,dev-enthusiast/kudu,projectkudu/kudu,juoni/kudu