Created new code branch with Code directory. Added scanner.mll file
Added parser.mly and ast.mli templates
Filled out template of parser a bit
Added operators to scanner and explicitly put types in header
First pass at parser
first pass at ast
Added some 'questions' in the form of comments to parser. Made names of tokens between parser and scanner agree.
Moved other tokens from scanner to parser, added parens and comma to scanner.
Eliminated all shift-reduce conflicts in parser
post meeting update
adding upop for NOT
added a bunch of other tokens
updating type and argtype naming
updating naming
changed what we talked about
fixed spacing
Added PCPLUS and PCMINUS to scanner and moved some tokens around for better organization
Moved assignment from expressions to declarations in ast and removed the rule from parser; it will be added to the rule for declarations
Added declarations and patterns to ast.mli
Moved some definitions around in ast to make it work