message: docs: clarify static router-outlet name attribute
  PR Close
diff: @@ -18,14 +18,17 @@ import {PRIMARY_OUTLET} from '../shared';
  *
  * Acts as a placeholder that Angular dynamically fills based on the current router state.
  *
  + * Each outlet can have a unique name, determined by the optional `name` attribute.
  + * The name cannot be set or changed dynamically. If not set, default value is "primary".
  + *
  * ```
  * <router-outlet></router-outlet>
  * <router-outlet name='left'></router-outlet>
  * <router-outlet name='right'></router-outlet>
  * ```
  *
  - * A router outlet will emit an activate event any time a new component is being instantiated,
  - * and a deactivate event when it is being destroyed.
  + * A router outlet emits an activate event when a new component is instantiated,
  + * and a deactivate event when a component is destroyed.
  *
  * ```
  * <router-outlet
  