Feature #409 - Submitting an image should redirect you back to user's

page w/ a message

*   Successful submission redirects to the logged in user's page
    (your own, presumably).
*   "Woohoo! Submitted!" is launched into the tube of session messages
    to appear on next pageload. If you're not aborting in the window
    of 210ms it takes for the client to respond to the 302 and load
    the logged in user's/your page that is, YMMV.

mediagoblin/submit/views.py

@@ -24,6 +24,7 @@ from mediagoblin.util import (
 from mediagoblin.decorators import require_active_login
 from mediagoblin.submit import forms as submit_forms, security
 from mediagoblin.process_media import process_media_initial
+from mediagoblin.messages import add_message, SUCCESS
 
 
 @require_active_login
@@ -85,7 +86,10 @@ def submit_start(request):
             # queue it for processing
             process_media_initial.delay(unicode(entry['_id']))
 
-            return redirect(request, "mediagoblin.submit.success")
+            add_message(request, SUCCESS, 'Woohoo! Submitted!')
+
+            return redirect(request, "mediagoblin.user_pages.user_home",
+                            user = request.user['username'])
 
     return render_to_response(
         request,