OwnerManager, allows use of OwnerKeyUtils to take ownership of a device

    BUG=chromium-os:4485
    TEST=unit tests

Review URL: http://codereview.chromium.org/3058021

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@54199 0039d316-1c4b-4281-b951-d872f2087c98
6 files changed