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, 2 insertions, 3 deletions

@@ -37,9 +37,8 @@
             
                     </header>
 
-        <section class="content verse">
-            <p><a href="no-nothing.html">Nothing is ever over</a>; nothing<br />is ever even begun. The foundation<br />hasn’t been laid; how can we hope<br />to put in the plumbing? The bed<br />is unmade, not even made; the wood<br /><a href="axe.html">hasn’t been cleft from the tree</a>;<br />the seed hasn’t been cast<br />out of water and growth and sun,<br />which itself hasn’t started shining.<br />The cock has never stopped crowing<br />because he never started. Peter<br /><a href="spittle.html">betrays us again</a> and again with<br />silence. Christ wakes up at night,<br /><a href="in-bed.html">choking from a bad dream</a>, wrists<br />aching from a dreamt, torturous pain.</p>
-        </section>
+        
+        <section class="content verse"><p><a href="no-nothing.html">Nothing is ever over</a>; nothing<br />is ever even begun. The foundation<br />hasn’t been laid; how can we hope<br />to put in the plumbing? The bed<br />is unmade, not even made; the wood<br /><a href="axe.html">hasn’t been cleft from the tree</a>;<br />the seed hasn’t been cast<br />out of water and growth and sun,<br />which itself hasn’t started shining.<br />The cock has never stopped crowing<br />because he never started. Peter<br /><a href="spittle.html">betrays us again</a> and again with<br />silence. Christ wakes up at night,<br /><a href="in-bed.html">choking from a bad dream</a>, wrists<br />aching from a dreamt, torturous pain.</p></section>
     </article>
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