Remove unused System.Xml.Serialization reference
Remove unused System.Xml.Serialization reference

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