Previously, this error message would stringify as a pointer address, which isn't particularly helpful. This change breaks out the elements of the challenge object such that the error is appropriately represented. Signed-off-by: Ted Reed <ted.reed@gmail.com>  | 
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| .. | ||
| api | ||
| auth | ||
| client | ||
| handlers | ||
| listener | ||
| middleware | ||
| proxy | ||
| storage | ||
| doc.go | ||
| registry.go | ||