exceptions::{ Reader => ReaderBase }
{ noBindingFound => evaluator } Exception.h.
Introducing exceptions::EvaluatorBase.
exceptions::NoBindingFound is now a subclass of exceptions::EvaluatorBase.
Evaluator now throws an exception when something is supposed to be called, but isn't callable.
E.g.: (1 2 3)
Merge branch 'feature/continuations' of http://github.com/Manuzor/lispcpp into feature/continuations