[tei-council] TEI conformance issues

I've been thinking about what the Guidelines say about conformance in chapter 23, following Michael's spate of tickets and the subsequent debate last month. It seemed to me it might be helpful to establish whether the Council agrees about what the notion of conformance *ought to mean* before trying to make sure that the text of the Guidelines express it. So I have prepared a little (really little!) document for you to read and disagree or (hopefully) not with. All comments welcomed. The document is at http://lb42.github.io/W/conformance.html (there was an earlier version on my foxglove blog, but now that I've got my ceteicean foo back I'll be maintaining this document on github instead)