lc-issues updated (25 april)

http://www.w3.org/QA/WG/lc-issues.html

has been updated.  Most of the update is about:

1.) mark "resolved" for most DoV group issues (per Monday 4/21 
telecon):  21, 66, 75.3, 75.5, 84, 90, 77.SG-1

2.) links from other groups (e.g., prof/mod/lev and extensibility) to email 
discussion and plan/proposal messages.

-Lofton.