Refresh members (PR #92)

Scroll-top on username-filter change


        .then(() => this.send("changeAssigned"));

This bit looks good. The only problem is that we already have a changeAssigned action in the group-assigned-show route. If you remove that, then I think the action will bubble all the way up to this group-assigned route, and the members will get refreshed correctly. (and I think the topic list will also be refreshed, since calling refresh() on group-assigned will also refresh child routes)

:heart_eyes::heart_eyes: It worked perfectly fine. But now the issue is total counts doesn’t change after refreshing too

The title of this pull request changed from “Refresh members(NonWorking)” to "Refresh members

@Ahmedgagan looks like a JS linting fail in travis