fix custom post type capitalization errors
use "content-main" class
use `posts--related` class in related posts module
add basic index.php posts markup
use class `has-image` in index.php
label all custom post types w/ "Spotlights"
link to post author from post
remove non-semantic(?) header
remove urgent posts dashboard widget from functions.php

Will load via plugin.
include sub header in single.php