Adapt Team application to deadline as well

www/new.spt

@@ -1,5 +1,6 @@
-from aspen import Response
+from datetime import datetime
 
+from aspen import Response
 from gratipay.models.community import slugize
 from gratipay.models.team import Team
 [---]
@@ -23,6 +24,11 @@ receiving, ntips = user.participant.get_old_stats()
 title = _("Apply for a New Team")
 banner = _("Apply")
 suppress_sidebar = True
+
+deadline = datetime(2015, 10, 2).date()
+now = datetime.utcnow().date()
+delta = (deadline - now).total_seconds()  # will be zero on Oct 2
+still_migrating = delta > 0
 [---] text/html
 {% extends "templates/base.html" %}
 
@@ -87,7 +93,7 @@ suppress_sidebar = True
              ) }}
     </label>
 
-    {% if ntips %}
+    {% if ntips and still_migrating %}
     <h2>{{ _("Migration of Payments") }}</h2>
 
     <p>{{ _("The {ntips} weekly tips totalling {receiving} that previously were directed to your ~{username} user account under Gratipay 1.0 will be converted into weekly voluntary payments to your new Team under {a}Gratipay 2.0{_a}, pending approval of your application."
@@ -97,6 +103,9 @@ suppress_sidebar = True
            , a='<a href="https://medium.com/gratipay-blog/gratipay-2-0-2453d3c53077">'|safe
            , _a='</a>'|safe
             ) }}</p>
+    {% else %}
+    <br>
+    <br>
     {% endif %}
 
     <button type="submit">{{ _("Apply") }}</button>