BIIR - Brainfuck Interpreter In Rust

TODO:

• test Tape,
• clap - argument parsing
• parse files,
• -d debug mode, prints tape at the end, enables the use of !TAPE to print 10 nearest values on the tape at any point of the program
• -i input file to use for stdin, could also be taken from a pipe
• -n numerical mode, prints values themselves instead of interpreting them as ascii.
• configure gitlab ci to run tests automatically