[improvement] add capability to CTRL+MOUSE to reverse a clip.
I'm thinking about this some time ago'... when a footage is very long a CLIP JOB need a lot of time (this happens for vidstab and speed).
BTW the clip "reversing" can be made using the default CTRL hotkey ... (Making that the final edge can be moved before the start edge) this is a forum post about the issue: https://forum.kde.org/viewtopic.php?f=265&t=164473&p=428086#p428086