Changes since U-Boot 1.1.1:
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+* Patch by Robert Schwebel, 13 May 2004:
+ Add 'imgextract' command: extract one part of a multi file image.
+
* Patches by Jon Loeliger, 11 May 2004:
Dynamically handle REV1 and REV2 MPC85xx parts.
(Jon Loeliger, 10-May-2004).