Previously, messages were a string of disconnected regions. Modeling them as a list brings several benefits:
* Quickly jump to the message list by using a screen reader's list navigation hotkey.
* Quickly jump between messages by using a screen reader's list item navigation hotkey.
* Quickly jump to the beginning or end of message lists in screen readers that support it.
xmlns:svg is an XML namespace declaration that would be valid in XHTML
but not in HTML. Even in XHTML, it wouldn’t be necessary because we
don’t write SVG tags prefixed like <svg:circle>, only unprefixed like
<circle>.
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
This should make it easier to find the templates that are actually
part of the core webapp, instead of having them all mixed together
with the portico pages.
Tim Abbott
Nolan Darilek
Anders Kaseorg
Shubham Padia