SmartOS/live bbb7444tools/format_image Makefile

OS-7309 build tools should support loader-based boot images (fix clean target)
Reviewed by: John Levon <john.levon at joyent.com>
Approved by: John Levon <john.levon at joyent.com>
DeltaFile
+1-1tools/format_image/Makefile
+1-11 files

UnifiedSplitRaw