what's with all the flasher images?

over at http://dominion.thruhere.net/koen/angstrom/beaglebone/:

BBB-eMMC-flasher-2013.09.11.xz 11-Sep-2013 12:04 377M
BBB-eMMC-flasher-2013.09.12.img.xz 12-Sep-2013 12:32 377M
BBB-eMMC-flasher-2013.09.12.xz 12-Sep-2013 11:48 377M
BBB-eMMC-flasher-v2013.06-2013.09.09-DO-NOT-USE-FOR-PRODUCTION.xz 09-Sep-2013 09:52 705M
BBB-eMMC-flasher-v2013.06-2013.09.10-DO-NOT-USE-FOR-PRODUCTION.xz 10-Sep-2013 13:00 705M
BBB-eMMC-flasher-v2013.06-2013.09.11.xz 11-Sep-2013 23:19 705M
BBB-eMMC-flasher-v2013.06-2013.09.12.img.xz 12-Sep-2013 12:25 705M
BBB-eMMC-flasher-v2013.06-2013.09.12.xz

  so now we have ".xz" versus ".img.xz" files, and what does the
versioning "v2013.06-2013.09.12" mean? some kind of aggregate of
previous versions?

rday

I suggest you as Koen. I mean, that is his site. Of course I keep telling people to use the official builds and no the interim test images. Then again. Why should anyone listen to me.

Gerald