* Code is compiled into a vm:📦:Package which contains the
executable code, the constants, and the local name mappings.
Signed-off-by: Alek Ratzloff <alekratz@gmail.com>
* Add lexer and parser using lrpar crate
* AST is added and constructed via lexer and parser
* Command line program `not` will read a file and parse it
Signed-off-by: Alek Ratzloff <alekratz@gmail.com>