[LAU] A script to slide every regions, markers, tempi, meters, automations, and so on in an Ardour session

Hi! I've had to move a whole session right, to make some place at the beginning, but this session was full of markers, automations, tempi, meters, and so on. I was thinking about switching to A3, but unfortunately, this session couldn't be opened by A3 (which is not the aim of A3 by now). So I wrote a litlle bash/sed script that allows one to move every region, automation, marker, tempo, meter, along a certain amount of bars (first meter). It might be a bit crappy, and could be better handled with something using xml properties, but I hadn't time to enter that step. Actually, it's not really a solution, as one can move only ALL REGIONS, and not only the ones placed over a certain time. For this, there are things I couldn't figure out in the time I had to! Any comments appreciated, any enhancement too! PS: I didn't subscribe to any ardour list. If you do, don't hesitate to post that script on them. -- Aurélien