rproxy tests give a loaded host time before their limits run out (closes #185) (#186)

internal/rproxy/rproxy_test.go

@@ -1353,8 +1353,10 @@ func TestAReportServeWAFLeavesUnansweredIsDroppedAtTheTimeLimit(t *testing.T) {
 		})
 
 	app := startApp(t, greet)
+	// The time limit is long enough for a loaded host to answer the question before
+	// it runs out.
 	addr, out := startRProxy(t, backend, app.URL, map[string]string{
-		timeoutSetting: "1000",
+		timeoutSetting: "3000",
 	})
 
 	t.Cleanup(func() { close(release) })