tree d9dcef799bf651d5789d9e540ed675a91ecd88d1
parent 8d4baaac8e87439a4287224878f60fbe4b26228b
author mbligh <mbligh@592f7852-d20e-0410-864c-8624ca9c26a4> 1205352716 +0000
committer mbligh <mbligh@592f7852-d20e-0410-864c-8624ca9c26a4> 1205352716 +0000

Add downgrade support to migrate.  This is really necessary for doing real migration development.  Modified all existing migrations to support it.

Signed-off-by: Steve Howard <showard@google.com>


git-svn-id: http://test.kernel.org/svn/autotest/trunk@1336 592f7852-d20e-0410-864c-8624ca9c26a4