sjjaffe/cpp-argument-parser @ efe56a16d7553a1e6f81d8f871ad72a650c831fc

Sam Jaffe 06275fe60a Add test coverage		%!s(int64=4) %!d(string=hai) anos
..
arguments.h	d26633dd30 Add a readme and a way to get argument overflow.	%!s(int64=4) %!d(string=hai) anos
arguments_impl.hpp	06275fe60a Add test coverage	%!s(int64=4) %!d(string=hai) anos
exception.h	59687a5c90 Support throwing an error if a bad argument is provided.	%!s(int64=4) %!d(string=hai) anos
utilities.h	d613e83598 Print out simple default values.	%!s(int64=4) %!d(string=hai) anos