Filename-based cache busting implemented.
merged kirby.htaccess with h5bs.htaccess and uncommented Filename-based cache busting rewrite rules.
Added  variable to site/config/config.php.
Added  conditional to existing uri rewriting in kirby/lib/helpers.php.
Removed 'keplr' references
h5bp index.html integrated into kirby header/footer snippets
kirby/assets directory updated to reflect h5bp inclusions
raw root additions from h5bp
Error file structure changed, error template added.
header and footer snippets split (head/header, footer/foot) and default template adjusted accordingly.
removed h5bp 404 from root. (now served from kirby error directory