+ Added proper separation between blog posts and comments. In effect, the page index is now shown AFTER the main blog post. Internally, these tweaks intend to show a few of the features in the skin/skeleton system: ability to add a block dynamically (already well known), ability to pass a variable to said block, ability to access the variable from before/after blocks, and ability for Wedge to rock your socks off. (Display.php, Display.template.php, sections.css)

* Harmonizing flexbox and non-flexbox posts by setting the poster width to 20% across both. Until I'm bored with that..? (sections.css)
+ Added a strihas() helper function, which is basically strhas() but case-insensitive. Since this kind of test is usually done with lowercase strings, I don't really see the need to waste cycles lowercasing the array strings, so I'm going to assume lowercase strings are passed to it. Right..? (Subs.php)
* Harmonized team credits with software credits. (Who.template.php)