Add ability to provide block device map w image registration
Add ability to provide block device map w image registration

tbeckham/eutester,shaon/eutester,sjones4/eutester,nagyistoce/eutester,nephomaniac/nephoria,tbeckham/eutester,shaon/eutester,nagyistoce/eutester,nephomaniac/eutester,nagyistoce/eutester,nephomaniac/nephoria,nephomaniac/eutester,nephomaniac/eutester,sjones4/eutester,shaon/eutester,tbeckham/eutester,tbeckham/eutester,shaon/eutester,sjones4/eutester,sjones4/eutester,nagyistoce/eutester