Changing ctor accesibility and adding XML comment
Changing ctor accesibility and adding XML comment

huoxudong125/commandline,nausley/commandline,Ehryk/commandline,Emergensys/commandline,Emergensys/commandline,Ehryk/commandline,rmboggs/commandline,kshanafelt/commandline,anthonylangsworth/commandline,huoxudong125/commandline,Thilas/commandline,anthonylangsworth/commandline,rmboggs/commandline,Thilas/commandline,nausley/commandline,kshanafelt/commandline