INS, DEL, and MOD (was Re: Why is text crossed out in implementation guide?)

aloha!

this thread is a convincing argument for a third textual element 
marker to compliment INS and DEL -- namely: MOD (short for modify)

for my proposal to the XHTML2 WG on introducing a third flow marker
into XHTML2 (and HTML5) can be found at:

INS, DEL, and MOD (marking changes/revisions)
http://www.w3.org/MarkUp/xhtml2/wiki/ProposedElements/MOD

gregory.

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             Gregory J. Rosmaita, oedipus@hicom.net
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