edid-decode: Changes to 'master'

[Jeremy Huddleston]

Rebased ref, commits from common ancestor:
commit cc36404a2670e581eb9d7b2e90d9b91dc894f1dc
Author: Jeremy Huddleston <jeremyhu at apple.com>
Date:   Sat Oct 8 12:44:53 2011 -0700

    Allow a second command line argument to dump EDID binary
    
    Signed-off-by: Jeremy Huddleston <jeremyhu at apple.com>

commit d65ad6a0e1e1bb49f0b6bf3fa53c6dbb5ad71f0b
Author: Jeremy Huddleston <jeremyhu at apple.com>
Date:   Sat Oct 8 12:00:57 2011 -0700

    Fix some memory leaks in ENOMEM handling
    
    Signed-off-by: Jeremy Huddleston <jeremyhu at apple.com>