Simple instruction compilation passed! :)
* No longer saves the instruction's memory size in the statement.
this isn't needed, just make sure the locality of the cell is ok.
We will resolve the addresses in the second pass by looking at the
locality.
* Fixed list parsing - delimiters and whitespaces are swapped by
null-terminators.
* Still testing instruction compiling
Two extra data works as well!
* All extra data works fine!
* Invalid addressing works!
All the instruction tests pass!