Prepping to rip into smaller templates
Break sheet into sub-templates
New main template, updated some templates.

NOTE::: the new main template is specific to CrazedSanity.com; it would
have to be tweaked to match website.
Layout changes (missed from last commit)
Fix armor calculations + updates (avoid refresh)

 * fix "Armor" value for AC (so it **ONLY** shows total value of worn
 * armor
 * cleanup some CSS
 * remove some unnecessary "tbody" tags
 * display updates to "Armor" and total AC after changing an armor value