Change the permission of the root directory

Because apache creates some files at the root directory.
Set the permalink format to /p/%post_id%

The .htaccess is auto-genarated from Settings -> Permalinks.

Add "AllowOverride FileInfo" in /etc/httpd/conf.d/wordpress.conf. See
also <http://codex.wordpress.org/Using_Permalinks>.
Ignore Crayon Sytax Highlighter log
Uninstall PubSubHubbub plugin

Because PubSubHubbub is not popular right now. I find no popular hubs.
Configure WP Super Cache
Ignore wp-content/uploads/

Because wp-content/uploads/ should be backed up by the daily system
backup.
Add a shortcut as twentyfourteen theme
Support TypeSquare

See also <https://typesquare.com/help/index/3>.
Change the title font to Shin Go ExLight

Because the default theme font, Lato's weight is thiner than any other
default installed Japanese fonts.