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, 5 insertions, 6 deletions

@@ -37,12 +37,11 @@
             
                     </header>
 
-        <section class="content verse">
-            <p><a href="moongone.html">The moon is drowning</a> the stars it pushes them<br />under into the darkness they cannot breathe<br />they are flailing the moon boasts to my shadow<br />how powerful is the moon how great its light</p>
-            <p>My shadow nods and calls the moon father though<br />it acknowledges also the existence of others<br />headlights are like little moons father my shadow says<br />they pass like waves in a dark ocean</p>
-            <p>Father moon becomes angry and threatens<br />I can maroon you shadow I can trap you in darkness<br />your strength comes from my own the little moons<br />are fleeting like foam on a darkened sea</p>
-            <p>My shadow fears the night as it fears death<br />but it remembers the moon’s strength is from another<br />my shadow wants the headlights like an ocean<br />might want the moon as a seducer as a lover</p>
-        </section>
+        
+        <section class="content verse"><p><a href="moongone.html">The moon is drowning</a> the stars it pushes them<br />under into the darkness they cannot breathe<br />they are flailing the moon boasts to my shadow<br />how powerful is the moon how great its light</p>
+<p>My shadow nods and calls the moon father though<br />it acknowledges also the existence of others<br />headlights are like little moons father my shadow says<br />they pass like waves in a dark ocean</p>
+<p>Father moon becomes angry and threatens<br />I can maroon you shadow I can trap you in darkness<br />your strength comes from my own the little moons<br />are fleeting like foam on a darkened sea</p>
+<p>My shadow fears the night as it fears death<br />but it remembers the moon’s strength is from another<br />my shadow wants the headlights like an ocean<br />might want the moon as a seducer as a lover</p></section>
     </article>
     <nav>
                 <a class="prevlink" href="poetry-time.html"