chassis change merge

cargo fmt

merge rust-rendering-2 to master

restructuring

move variables to a separate list, assign to array subscript works

remove variables from stack, maybe other things pushed too

list initialization and subscripting

repo synchronization between computers

for loop desugaring and loops in vm

get through variables test

silly error, opcodes were wrong in opcodes.rs

variables

fix issue with not ppopping to clear stack with an expression statement

run if statements

bitwise operations

run unary expressions

run binary expressions

print, add, sub run with manually typed bytecode