Batch Export from project panel

[andrewhake]

I would love to see batch exporting get added the the project panel. The ability to select all the files you want to export or even an entire project, and then go through the export process for all.

I find myself having to export a lot of images individually when I need to export everything to a delivery size. The batch slice and layer exporting is great, just want to see it at the project level as well.