ISSUE-116: aggregate normative text regarding use of ttp:profile elements and attributes [DFXP 1.0 (Editorial)]

ISSUE-116: aggregate normative text regarding use of ttp:profile elements and attributes [DFXP 1.0 (Editorial)]

http://www.w3.org/AudioVideo/TT/tracker/issues/116

Raised by: Glenn Adams
On product: DFXP 1.0 (Editorial)

the specification of the meaning of the presence (or absence) of ttp:profile element(s) and attribute is spread across three sections: 5.2, 6.1.1, and 6.2.7; this text needs to be aggregated in one place (5.2) for better readability;