Embed video not possible

[JonathanSartori]

I'm submitting a...

[X] bug report
[ ] feature request

Current behavior

I try to embed a video using the video icon in the TinyMCE bar.
I enter the URL but on the save the video has been change into an image.
Expected behavior

The video player should appear.
Minimal reproduction of the problem with instructions

What is the motivation / use case for changing the behavior?

What are the allons-y- modules are you using?
allons-y 1.0.2
allons-y-community 1.0.12
allons-y-wiki 1.0.5

Browser/Server:

Chrome

Node: node --version = 6.5.0