#691 Incorrect note in model.phrase

[Hugh A. Cayless]

The note on the model.phrase spec reads:

This class of elements can occur only within larger elements of the class inter or chunk. In prose, this means these elements can occur within paragraphs, list items, lines of verse, etc.

The first sentence is inaccurate since the advent of P5. I'm guessing model.chunk (from P4) was exploded into a variety of classes as part of the upgrade. It no longer exists and the list of places model.phrase elements can occur is rather long. I propose changing the note to read:

This class of elements can occur within paragraphs, list items, lines of verse, etc.

[Hugh A. Cayless]

Change made in [r13067].