Changes

; Tried [http://ffdiaporama.tuxfamily.org/ ffDiaporama] : for making a slideshow video, and it's not bad. However, it simply refused to render my project with a 'encode error'. It is also outdated (last release in 2014) and doesn't install properly on newer Ubuntu. The project itself is a fork of the even less maintained Diaporama; [http://imagination.sourceforge.net/ Imagination] : is a simple tool. Last released in 2011, there is at least a note in 2017 that contributions are welcome. The results weren't bad either. But, I still like the power of OpenShot.