detect source code license statements in a text string

Changes for v0.0.6 - 2023-06-03

• Test Suite
• Packaging
• Other

Inspect Musical Modal Functions

Changes for 0.0202 - 2023-06-03T10:15:54Z

• Select and display Roman numeral relationships.
• Improve documentation.
• Improve test.

Ethereum RLP encoding/decoding utility

Changes for 0.002 - 2023-06-03

• Fix zero and odd encoding

Inspect Musical Modal Functions

Changes for 0.0201 - 2023-06-03T08:29:45Z

• Modularize code.
• Fix doc examples.

Inspect Musical Modal Functions

Changes for 0.0200 - 2023-06-03T07:28:46Z

• Change the chord_key() argument order to match pivot_chord_keys().