Adjusted print statements
Added removing trailing characters ;, '\n'
Fixed adding empty tokens, got rid of trailing ';' and '\n' tokens.
Fixed error prepending empty token.
Adding print messages to mark the function that segfaults
Merge branch 'ty' into stacks
Now handles multiple commands per file
Throws out extra semicolons now for if-then-else
Almost everything works now. Until/while do not work
Cleaned up code a great deal
Code is very close to functional.
Finally, no segfaults!