gddo-server: do not 404 when URL contains unknown query parameters

Currently, the server sends a 404 when the URL contains query parameters
unknown to the application. Instead, ignore the parameters. Fixes #500

Change-Id: I4478118311ee57c2f4adcb28fcdfff98357d0c39
GitHub-Last-Rev: f2754463e02fbae9a07ff625669ab1cdc75aaa2a
GitHub-Pull-Request: golang/gddo#548
Reviewed-on: https://go-review.googlesource.com/103400
Reviewed-by: Dmitri Shuralyov <dmitri@shuralyov.com>
Reviewed-by: Tuo Shan <shantuo@google.com>
1 file changed