[tei-council] Found in the Core chapter

[Lou Burnard]

"<p>Practice diverges on whether the <gi>expan</gi> element should be
used, as here, to represent simply the material omitted in the
abbreviated representation, or whether it should always represent the
whole string abbreviated as in the modern examples cited above.</p>"

I think we have now agreed that using <expan> for "simply the material 
omitted" is now heretical,
and propose to reword this passage accordingly, OK?