Rated 4 out of 5 stars

Really glad of this add-on - is really useful. Would be 5 stars if it could handle running multiple executables at the same time. Hopefully will be implemented soon.

This review is for a previous version of the add-on (3.1.1.1-signed). 

To be honest, I doubt that it will happen in the near future. I need more knowledge first. Right now, no asynchronity is implemented, like: a file is a file is a file...
I would have to add some database thingy, not sure if that would be overkill.