Name the tests' held reads held, keeping bound for a numeric bound

loading_test.go

@@ -19,7 +19,7 @@ func TestList(t *testing.T) {
 		"person":   `{"format":"{first} {last}","first":"A","last":"B"}`,
 		"word":     `["x", "y"]`,
 		"geo/city": `"Z"`,
-		// A bound {/path} reference is a render edge, not an addressable field.
+		// A {/path} reference is a render edge, not an addressable field.
 		"greeting": `{"format":"hej {/person.first} and {own}","own":"x"}`,
 		// Only the fields every variant carries are addressable, so "extra" is not.
 		"coin": `[{"format":"{code}","code":"A","name":"Aa"},{"format":"{code}","code":"B","name":"Bb","extra":"x"}]`,