fix grammar and misspell
@@ -77,7 +77,7 @@ type ControllerActivator struct {
// the already-registered routes, key = the controller's function name.
// End-devs can change some properties of the *Route on the `BeforeActivator` by using the
- // `GetRoute(functionName)`. It's also protects for duplicatations.
+ // `GetRoute(functionName)`. It's a shield against duplications as well.
routes map[string]*router.Route
// the bindings that comes from the Engine and the controller's filled fields if any.
