Fix #9 - ekphrastisize some poems

For ekphrastic articles, add `ekphrastic` node to YAML metadata.
This node includes subnodes `image`, `title`, `alt`, `link`, and `class`.
`image` provides a link to the local image--just include the file name
with the extension, not the folder (all images should be in /img/.)
`title` provides the title of the image, and the alt-text, if there
is no `alt` node.
`alt`, if it exists, provides the alt text for the image.
`link`, if present, wraps the image in an `<a>` tag--it should point
to the source web page of the ekphrastic image.
`class`, if present, sets the class(es) for the image, for styling.

In this commit, I've set `ekphrastic` on the four articles that have
them so far: 'The Death Zone,' 'AMBER alert,' 'The moon is gone,' and
'Man.' I've also updated .template.html with the changes, and updated
README.md to reflect the changes in YAML structure.

1 files changed, 4 insertions, 5 deletions

@@ -37,11 +37,10 @@
             
                     </header>
 
-        <section class="content verse">
-            <p>Memory works strangely, <a href="roughgloves.html">spooling its thread</a><br />over the <a href="when-im-sorry.html">nails of events</a> barely related,<br />creating finally some picture, if we’re<br />lucky, of a life—but more likely, it knots<br />itself, catches on a nail or in our throats<br />that gasp, as it binds our necks, for air.</p>
-            <p>An example: today marks one hundred years<br />since your namesake, the last living passenger<br />pigeon, died in Cincinnati. It also marks<br />a year since we last spoke. Although around<br />the world, zoos mourn her loss, I’m done<br />with you. I mourn no more your voice, the first<br />sound I heard outside my body that reached<br /><a href="weplayedthosegamestoo.html">into my throat and set me ringing</a>. But that string—</p>
-            <p>memory that feels sometimes more like a tide<br />has yoked together, bound your voice to that bird,<br />the frozen, stuffed, forgotten pigeon—my heart<br />is too easy, but it must do—to blink, to flex<br />its unused toes, slowly thaw to the wetness<br />of <a href="cold-wind.html">beating wings</a>, fly to me again, and alight,<br />singing full-throated, on my broken shoulder.</p>
-        </section>
+        
+        <section class="content verse"><p>Memory works strangely, <a href="roughgloves.html">spooling its thread</a><br />over the <a href="when-im-sorry.html">nails of events</a> barely related,<br />creating finally some picture, if we’re<br />lucky, of a life—but more likely, it knots<br />itself, catches on a nail or in our throats<br />that gasp, as it binds our necks, for air.</p>
+<p>An example: today marks one hundred years<br />since your namesake, the last living passenger<br />pigeon, died in Cincinnati. It also marks<br />a year since we last spoke. Although around<br />the world, zoos mourn her loss, I’m done<br />with you. I mourn no more your voice, the first<br />sound I heard outside my body that reached<br /><a href="weplayedthosegamestoo.html">into my throat and set me ringing</a>. But that string—</p>
+<p>memory that feels sometimes more like a tide<br />has yoked together, bound your voice to that bird,<br />the frozen, stuffed, forgotten pigeon—my heart<br />is too easy, but it must do—to blink, to flex<br />its unused toes, slowly thaw to the wetness<br />of <a href="cold-wind.html">beating wings</a>, fly to me again, and alight,<br />singing full-throated, on my broken shoulder.</p></section>
     </article>
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