How to reproduce:
1. Open the attached project
2. Open and play test scene
Result: you won't get any message in console which would mean that animation event is triggered

Additional information:
-If one creates animation only using sprites, issue won't be reproducible as animation is considered a bit longer that the last keyframe of sprite. (Can be seen when clicked on timeline).
-Make sure to use some transform parameters at the last frame, then animation is not longer and transform keyframe is at the complete end of animation.
-Make sure that in transition animation is used 100%, so it should trigger event, but it doesn't

Reproducible: 2017.1.0b5, 5.6.1f1, 5.5.2p2