x86 Compiling with if/while/functions

This release adds the ability to compile if, while and function application to x86 code.

x86 Assembly Code Generation

The compiler is now able to output assembly code for a source file.

Interpret and Compile

Can now compile simple code into assembly.

Optimisation

Simple optimisations to parse tree.

More evaluation

Evaluation now handles let, new and functions.

Evaluation

This release allows for source files to be evaluated to a returned result.

Parser and Lexer

This release allows for source files to be parsed to a clear output of expressions.