Note that this required ignoring a few warnings with pragmas, changing the
parameter type and return types of std::string::find functions to size_t
from int and a new global warning disable on MSVC.
I've managed to avoid global warning disables up to this point in the
code, but I don't see a way around the "decorated name too long (C4503)" warning.
Closes#100
* Build the standard library as a module .so
* Locate and load lib at runtime as a module
if it is not provided to the ChaiScript
constructor.
Decreases compile time by 1/2 for common use cases
where the user can use the dynamic library module.
