New version number plus major layout changes. Cleaned logic too.

src/versions/v0.0.4/resources/bin/InstallFFMPEGTHUMB.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+
+
+function main() {
+    notify-send -u critical "You need to install ffmpegthumbnailer to have FXWinWrap work properly..."
+    xterm -e sudo apt install ffmpegthumbnailer
+}
+main;