* This means that e.g. decimal separator will always be . and similar
effects, which avoids the need to have culture specific formatting or
special-case handling around CSV export etc.
* These capture options used to be propagated through from the C++ struct
when there was a C++/CLI dll used for interop between C# and C++. Now
that we use P/Invoke this needs to be added back so a couple of default
options can be enabled