* Add support for compressed images when pre-loading images
Signed-off-by: Frederick F. Kautz IV <fkautz@alumni.cmu.edu>

* attempting to fix vendor source being dirty
Signed-off-by: Frederick F. Kautz IV <fkautz@alumni.cmu.edu>

* fixing file extension for .tar.lz4
Signed-off-by: Frederick F. Kautz IV <fkautz@alumni.cmu.edu>