a few template fixes for team pages

src/teams/templates/team_detail.html

@@ -10,7 +10,15 @@ Team: {{ team.name }} | {{ block.super }}
 <h3>{{ team.name }} Team</h3>
 
 {{ team.description|unsafecommonmark }}
+<p>Currently {{ team.members.count }} people are members of this team{% if request.user in team.members.all %} (including you){% endif %}.</p>
 
+{% if request.user in team.members.all %}
+    <a href="{% url 'team_leave' camp_slug=camp.slug slug=team.slug %}" class="btn btn-danger">Leave Team</a>
+{% else %}
+    {% if team.needs_members %}
+      <a href="{% url 'team_join' camp_slug=camp.slug slug=team.slug %}" class="btn btn-success">Join Team</a>
+    {% endif %}
+{% endif %}
 
 <hr />
 <h3>{{ team.area.name }} Area:</h3>

src/teams/templates/team_list.html

@@ -17,7 +17,7 @@ Teams | {{ block.super }}
     <th>Responsible</th>
     <th>Members</th>
     {% if request.user.is_authenticated %}
-    <th>Membership</th>
+    <th>Member?</th>
     <th>Action</th>
     {% endif %}
   </tr>
@@ -45,11 +45,11 @@ Teams | {{ block.super }}
         <span class="badge">{{ team.members.count }}</span>
       </td>
       {% if request.user.is_authenticated %}
-      <td>
+      <td class="text-center">
         {% if request.user in team.members.all %}
-          Member
+          <span class="text-success"><i class="fa fa-check"></i></span>
         {% else %}
-          Not member
+          <span class="text-danger"><i class="fa fa-remove"></i></span>
         {% endif %}
       </td>
       <td>