Renamed two datastructuretools tests.
Modernized two datastructuretools tests.
Renamed four misnamed datastructuretools tests.
Fixed test case names.
NamedPitch now coerces booleans to c' or cs'.
Added more verbose diagnostics to RunDoctestScript.
Simplified TypedCollection subclass formatting logic.
Improved RunDoctestScript diagnostics legibility.
Updated storage formats of all TypedCollection subclasses in mainline.
Updated TypedCollection storage formats in experimental.
Doctest scripts now sort test modules lexically.
NamedPitch and NumberedPitch now handle boolean input.