Bugs in content types

Hey there.

Here's something, although quite minor, would add to an increased smooth and elegant user experience if fixed.

The issue is with the drop and drag element. I'm using it within a course presentation on WP.

Essentially, after you drag you item to its target, and then click 'check'...you immediately get a jitter of the drop and drag element on the screen - a minor jerky shift back and forth.

Hi,

Recently I noticed some H5P exercises not loading on Firefox 50.1.0 (Mac). The browser times out. The console output is:

Hi there!

I've ran into an interesting bug for H5P on WP.

If you create a course presentation that contains a drop and drag element (the ones you can upload pictures and create target drag areas), and then download it...and then later attempt to re-upload to H5P running the 12-06-2016 release, the .h5p file will not re-upload and is rendered corrupted.

I have h5p running on two different sites, it uploaded fine with the drag and drop in the course presentation on the H5p version released on 11-23-2016, but something changed with the 12-06-2016 update.