fixed initials

rowers/views.py

@@ -102,8 +102,7 @@ from rowers import courses
 import rowers.uploads as uploads
 from django.forms.formsets import formset_factory
 from django.forms import modelformset_factory
-import StringIO
-import cStringIO
+
 from django.contrib.auth.decorators import login_required #,user_passes_test
 from rowers.decorators import user_passes_test
 from time import strftime,strptime,mktime,time,daylight
@@ -1459,7 +1458,7 @@ def plannedsessions_icsemail_view(request,userid=0):
         cal.add_component(event)
 
 
-    response = HttpResponse(cal.to_ical(),content_type = 'text/plain')
+    response = HttpResponse(cal.to_ical())
     response['Content-Disposition'] = 'attachment; filename="training_plan_%s.ics"' % request.user.id        
 
     return response