Fix bug in Dictionary constructor.
Export everything in a file.
Make the real map property in the Dictionary an optional parameter.
Make the real map property in the Dictionary public.
Able to insert optional map into ValMap constructor.
Add precision to time usages by using microseconds divided by 1,000,000.
Fix example.
Fix REPL.
Add binary executable to package spec.
Fix code to complete test suite properly.
Initial package.