Example on README not working.

[gastonambrogi]

In Usage section, the rocket icon example is wrong, it renders "fa-undefined"
<fa [name]="rocket" [border]=true></i> or
<i fa [name]="rocket" [border]=true></i>
will render:
<fa> <i ng-reflect-ng-class="fa,fa-undefined,fa-border" class="fa fa-undefined fa-border"></i> </fa>
Putting the same as <fa [name]="'rocket'" [border]=true></i> works

[gastonambrogi]

In the same example exists other error:
<fa [name]="rocket" [border]=true></i> ends with </i> instead </fa>

[scopolamin]

Still not working