Warning C4290 informs users, that MSVC ignores throw specification. This
is very good warning, because 'throw' specifications were faulty design
and got deprecated in C++11 and REMOVED from the language in C++20.
Throw specifications were replaced by much better 'noexcept' keyword,
which allows for compile-time checks, unlike 'throw', which might
silently inject exception 'std::unexpected'.
- manipulate the autoexec section
- display information on sections and values
- show the used config files and startup command line parameters
- restart capability
- save config files either in the config or program directory
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3651
