ignored by the ignore-paths option. For example if you want to ignore all
exe files except the .nuget/NuGet.exe file, you can add exe$ to the ignore-paths
and ^\.nuget to the ignore-except.
Added --except-regex command line option to RemoteOptions to set ignore-except
config.
New tfs-remotes for branches now will copy the ignore-paths and ingore-except
options from the default tfs remote.