Remove webob from render_to_response

We were still using webob's Response objects for template rendering.
Transition to werkzeug's Response object. One caveat was that it
seemed to have used the default mimetype "text/plain" for all pages,
so we override the default Response class, setting the default mime
type to "text/html".

Signed-off-by: Sebastian Spaeth <Sebastian@SSpaeth.de>

1 files changed, 2 insertions, 1 deletions

diff --git a/mediagoblin/app.py b/mediagoblin/app.py
index 876ded4e..8bd2496f 100644
--- a/mediagoblin/app.py
+++ b/mediagoblin/app.py
@@ -193,7 +193,8 @@ class MediaGoblinApp(object):
         except NotFound as exc:
             return render_404(request)(environ, start_response)
         except HTTPException as exc:
-            # Support legacy webob.exc responses
+            # exceptions that match() is documented to return:
+            # MethodNotAllowed, RequestRedirect TODO: need to handle ???
             return exc(environ, start_response)
 
         view_func = view_functions[endpoint]