CLI/Context

- Reordering init sequence.
- Removed ::assumeLocations.
CLI

- Renamed the ::desugar* methods to be more specific.
CLI

- ::findOperator now only reports changes if the tag being added was not
  already there.
CLI

- Code cleanup of argument handling loops, ::categorize.
CmdCalendar

- Added argv[0].
Unit Tests

- Migrated to new template.
CmdDenotate

- Code cleanup.
Unit Tests

- Corrected test count markers.
CLI

- Only the first arg was being marked as ORIGINAL.