branches: 1.2.6;Because everything goes into the same memory region at run-time in thisconfiguration *and* image data concatenated onto the end, the BSS segmentneeds to be allocated in the file.
Add gzboot support for NSLU2. This is a work-in-progress. This configurationfollows the existing NSLU2 RedBoot default bootstrap procedure. (Otherconfigurations are possible, but not yet implemented.)