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 prose">
-            <p>He couldn’t <a href="no-nothing.html">find a shirt</a> to go to work in. They all had stains on them somewhere. He pulled out a vest to put on over the stains but somehow all of them were still visible. Most of them were unidentifiable but one he thought could have come from <a href="http://www.bartleby.com/198/1.html">that peach</a> he ate two weeks before. Another looked like toothpaste but he was paranoid it was something else.</p>
-            <p>When he took the bus into work he couldn’t relax. He was paranoid everyone was staring at his stain and kept looking out the corners of his eyes to make sure they weren’t. They didn’t seem to be but they could also be looking away just as he looked at them. “The <a href="problems.html">Observation</a> Paradox” he muttered to himself.</p>
-            <p>Jill was the only one to notice the stain at work. She came around to his cubicle during a break because he dared not show his stain in the break room. “You have a stain on your shoulder” she said “it looks like toothpaste.” “Do I” he feigned ignorance but <a href="statements-frag.html">went red</a> at the same time “I didn’t see that there this morning.” “How do you get toothpaste on your shoulder?” “I don’t know skills I guess” he said and she grinned. “You know vinegar will take that out” she said “although I think I like it. You should start a museum of shirt stains!” “I don’t have that many shirts with stains” he said frowning. “Yes you do” she said.</p>
-        </section>
+        
+        <section class="content prose"><p>He couldn’t <a href="no-nothing.html">find a shirt</a> to go to work in. They all had stains on them somewhere. He pulled out a vest to put on over the stains but somehow all of them were still visible. Most of them were unidentifiable but one he thought could have come from <a href="http://www.bartleby.com/198/1.html">that peach</a> he ate two weeks before. Another looked like toothpaste but he was paranoid it was something else.</p>
+<p>When he took the bus into work he couldn’t relax. He was paranoid everyone was staring at his stain and kept looking out the corners of his eyes to make sure they weren’t. They didn’t seem to be but they could also be looking away just as he looked at them. “The <a href="problems.html">Observation</a> Paradox” he muttered to himself.</p>
+<p>Jill was the only one to notice the stain at work. She came around to his cubicle during a break because he dared not show his stain in the break room. “You have a stain on your shoulder” she said “it looks like toothpaste.” “Do I” he feigned ignorance but <a href="statements-frag.html">went red</a> at the same time “I didn’t see that there this morning.” “How do you get toothpaste on your shoulder?” “I don’t know skills I guess” he said and she grinned. “You know vinegar will take that out” she said “although I think I like it. You should start a museum of shirt stains!” “I don’t have that many shirts with stains” he said frowning. “Yes you do” she said.</p></section>
     </article>
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