FIX: Group name with capital letter throws 404 error (#73)

assets/javascripts/discourse/templates/group/assignments.hbs

@@ -1,4 +1,3 @@
-{{log model}}
 <section class="user-secondary-navigation">
     {{#mobile-nav class="activity-nav" desktopClass="action-list activity-list nav-stacked" currentPath=router._router.currentPath}}
       {{#load-more selector=".activity-nav li" action=(action "loadMore")}}

plugin.rb

@@ -250,7 +250,7 @@ after_initialize do
   add_to_class(:list_controller, :group_topics_assigned) do
     page = (params[:page].to_i || 0).to_i
 
-    group = Group.find_by("LOWER(name) = ?", params[:groupname])
+    group = Group.find_by("name = ?", params[:groupname])
     raise Discourse::NotFound unless group
     raise Discourse::InvalidAccess unless current_user.can_assign?