XF2 Style [ShikiSuen] CSCN Anniversary theme 2.2.13a

Templates manually updated for XF 2.2.9 Golden Master.

• A content-check has been added to forum_view template.
• Add a background color to @-quoted usernames in posts. (crediting Brogan for his idea.)

No other new function added.

• Templates manually updated for XF 2.2.6 Stable Release. No new function added.

Previously, by default, the fieldsets do have "horizontal margins" when sideNav shows up. However, this brings some problems to aftermarket addons like XenCarta, leading to issues that editor viewport width is not wide enough. This update locked the fieldset horizontal "margins" settings to userCP pages only (except the "signature" settings).

Notes to XenCarta users: Please set additional CSS to your extra.less:

Less:

div.block.carta-page .bbWrapper {line-height: 1.7em}

$ EOF.