added test input that will break the translator
experimenting with an unrecoverable error state
removed skipovernexttoken
lexer now halts on invalid. fixed problem with recognizing ints next to ids
cleaned up some unused code relating to blackholes
cleaned up some unused code relating to blackholes
added comment on code block
Merge branch 'issue1_refactor' of https://github.com/OSU-CS480/TranslatorProject into issue1_refactor