Implement interpreter

[miguelmartin75]

I've decided to interpret the language, as writing a compiler will take too much work. In order to write a compiler I would have these choices:

• Compile to machine code (assembly) - this will require me to learn assembly
• Compile to C, C++ or another language

Compiling to C or C++ will require another compilation step and learning assembly will probably take too long. Therefore, I think I will not compile to any language.

Fast interpretation does require compilation to an IR, however, for now, I shall just interpret the AST.