Ignore (but log) any errors that occur when running exception handlers and return an empty response instead.
Also, the default exceptionHandler no longer throws in prod mode if a file is uploaded which exceeds the limit.
Avoid exceptions in default error handler.
The toString method on Req will throw if it contains files that are too
large for the configured limits
Improve error handling in case exceptionHandlers throw.
Now any errors that occurs in exceptionHandlers are ignored (but
logged), instead returning an empty response
Thou shall not ignore errors in log files :-)
Currently you get the standard 404 page, but yes we could return something different?
I do agree that we should probably return a 500 error at that point.
Ahhh, you're all right of course. Guess that's what happens when you try to be lazy :-) I'll make an update shortly
Return a real error message & 500 status in case the error processing
Rebased to master