Notify WSGI users that config changes are needed
Review Request #2034 — Created Jan. 11, 2011 and discarded — Latest diff uploaded
When upgrading from 1.5.1 or older, we should inform users that changes are required to their WSGI configuration to support the API properly
Verified with 'rb-site upgrade /path/to/site' that the message was displayed when upgrading from 1.5.1