docker/docker — pull request #8869 by jlhawn (2014-10-30 21:50:57+00:00)
Title: Finalize TarSum Version 1 w/ refactor

The current Dev version of TurSum includes hashing of extended
file attributes and omits inclusion of modified time headers.

I refactored the logic around the version differences to make it
more clear that the difference between versions is in how tar
headers are selected and ordered.

TarSum Version 1 is now declared with the new Dev version continuing
to track it.

Docker-DCO-1.1-Signed-off-by: Josh Hawn (github: jlhawn)