tag_parser.py => finished LET* support - tested
after merge with Dror
Merge branch 'master' of https://github.com/eldardamari/CompilerPrinciples
reader.py => switch between parsers line, ',' and ',@'
not supporting QQ in a good way, still got problems, everything else working fine
Merge branch 'master' of https://github.com/eldardamari/CompilerPrinciples
final version