Expose tyflow interface and classes to custom C# dll

[tyFlow]

Yes the tyFlow interface is contained in a hidden class whose name changes each time the script is recompiled (C# execution through MAXScript - the mechanism I use to instantiate C# classes - doesn't allow local recompilation of individual classes...so the class name has to change anytime the class itself changes)...so it's not feasible to access that class elsewhere by name (you'd have to pass it as an object).