Replace:
<li>{expression="\IPS\Member\Group::load( $comment->author()->member_group_id )->formattedName" raw="true"}</li>
With:
{{if \IPS\Member\Group::load( $comment->author()->member_group_id )->g_icon }}
{{else}}
<li>{expression="\IPS\Member\Group::load( $comment->author()->member_group_id )->formattedName" raw="true"}</li>
{{endif}}
Then only give staff members group icons.
No. When you active the license key, you will only be allowed to use the apps you paid for, including on the WF retail version.
It will continue the install, however all the other apps, you didn't paid for, will be locked and you'll be asked to pay for them.
Para userbar, use algo como Imgur para redimensionar a imagem.
Original: For userbar, use something such as Imgur to resize the image. https://imgur.com,