Migrate *all* photos to the cavelab setup. Header/footer still broken.

Completely remove the other image gallery themes.

I now have: image galleries, with lightboxes, and captions, with links
in them (and to Hugo pages), with full images lazy-loaded, with all
thumbnails auto-generated, and the ability to do this on both
individual images *and* with globbing, from page resources, from this
page or any specified one.  See cavelab_notes.txt.

It also has the ability to use Exif data of the photo - if I
preprocess it into a JSON file.

Known issues:
- The theme header/footer are now being overridden.  I am working to
  fix this first.
- I am missing some kind of fonts/images needed for the lightbox to
  show up properly.

content/posts/2011-11-24-obscure-features-of-jpeg/index.md

@@ -10,8 +10,6 @@ aliases:
 - /posts/2011-11-24-obscure-features-of-jpeg.html
 ---
 
-{{< load-photoswipe >}}
-
 *(This is a modified version of what I wrote up at work when I saw
 that progressive JPEGs could be nearly a drop-in replacement that
 offered some additional functionality and ran some tests on this.)*
@@ -361,14 +359,14 @@ Examples
 Here are all 10 scans from a standard progressive JPEG, separated out with the example code:
 
 {{< gallery >}}
-    {{< figure resource="cropphoto1.png" title="Scan 1">}}
-    {{< figure resource="cropphoto2.png" title="Scan 2">}}
-    {{< figure resource="cropphoto3.png" title="Scan 3">}}
-    {{< figure resource="cropphoto4.png" title="Scan 4">}}
-    {{< figure resource="cropphoto5.png" title="Scan 5">}}
-    {{< figure resource="cropphoto6.png" title="Scan 6">}}
-    {{< figure resource="cropphoto7.png" title="Scan 7">}}
-    {{< figure resource="cropphoto8.png" title="Scan 8">}}
-    {{< figure resource="cropphoto9.png" title="Scan 9">}}
-    {{< figure resource="cropphoto10.png" title="Scan 10">}}
+    {{< figure resources="cropphoto1.png" title="Scan 1">}}
+    {{< figure resources="cropphoto2.png" title="Scan 2">}}
+    {{< figure resources="cropphoto3.png" title="Scan 3">}}
+    {{< figure resources="cropphoto4.png" title="Scan 4">}}
+    {{< figure resources="cropphoto5.png" title="Scan 5">}}
+    {{< figure resources="cropphoto6.png" title="Scan 6">}}
+    {{< figure resources="cropphoto7.png" title="Scan 7">}}
+    {{< figure resources="cropphoto8.png" title="Scan 8">}}
+    {{< figure resources="cropphoto9.png" title="Scan 9">}}
+    {{< figure resources="cropphoto10.png" title="Scan 10">}}
 {{< /gallery >}}