WIP (almost complete): improve listview in LF site

*FOR NOW*, I'm splitting the listview into two separate components, one
(untouched and not renamed) for the ScriptureForge site, and one (renamed)
for the LanguageForge site. Once I've had a chance to verify that the
new listview (tentatively named lf-listview) looks good on both sites,
I'll merge these changes together.

Changes are:
 * Listview now says "(items) X-Y of Z" above the navigation controls.
 * Text "(items)" can be whatever you want: "Projects", "Words"...
 * Listview no longer shows "page" numbers.

Further changes might be made to styling, but that will be in site- or
project-specific CSS.
WIP: Rendered dictionary definition

Right now this is display-only. Next step is to hook it up correctly to
the config and model coming in from dc-entry. (And maybe move it so that
it's a sub-item of dc-entry, rather than having to be set as its own
separate control in the higher-level view template.) It could also use
some CSS styling.