Parser

- ::initialize only overrides Parser::minimumMatchLength when
  rc.abbreviation.minimum is non-zero.
Unit Tests

- Modified test to use a command that exceeded the rc.abbreviation.minuіmum
  length.
Unit Tests

- Modified test to use a command that exceeded the rc.abbreviation.minuіmum
  length.
Variant

- Implemented an (unused) operator_nopartial for the sake of symmetry.
Unit Tests

- Removed useless setup/teardown tests.
- Increased command length to match rc.abbreviation.minimum.
Unit Tests

- Corrected one time stamp, but not all.
- Removed useless setup/teardown tests.
Parser

- ::findAttribute now tolerates missing values, as it should if I'd written
  it properly in the first place.
Unit Tests

- Uncommented some old tests that pass, but obviously once did not.
- Removed useless setup/teardown tests.