Added ReSharper code style file.
Added ReSharper code style file.

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