more avatar fixes

less/groups.less

@@ -150,11 +150,6 @@
 			> li {
 				list-style-type: none;
 				display: inline-block;
-
-				img, .user-icon {
-					.user-icon-style(32px, 1.5rem, 50%);
-					line-height: normal; /* see: https://community.nodebb.org/topic/6804/user-icons-testing */
-				}
 			}
 
 			.truncated {

templates/partials/groups/list.tpl

@@ -10,9 +10,9 @@
 					<li>
 						<a href="{config.relative_path}/user/{groups.members.userslug}">
 							<!-- IF groups.members.picture -->
-							<img src="{groups.members.picture}" title="{groups.members.username}" />
+							<img class="avatar avatar-sm" src="{groups.members.picture}" title="{groups.members.username}" />
 							<!-- ELSE -->
-							<div class="user-icon" style="background-color: {groups.members.icon:bgColor};" title="{groups.members.username}">{groups.members.icon:text}</div>
+							<div class="avatar avatar-sm" style="background-color: {groups.members.icon:bgColor};" title="{groups.members.username}">{groups.members.icon:text}</div>
 							<!-- ENDIF groups.members.picture -->
 						</a>
 					</li>