Added Markup.rotate(), .translate() and .triangle().
Added DurationSpellingSpecifier.permit_meter_rewriting property.
Updated DurationSpellingSpecifier.attribute_manifest.
Adjusted whitespace.
Cleaned up pitch-class inversion.
Score.add_final_barline() can now add to all voices rather than the last.
EvenDivisionRhythmMaker now respects `seeds`.
Merge branch 'master' of github.com:Abjad/abjad

Conflicts:
	abjad/tools/pitchtools/NumberedPitchClass.py