XigmaNAS/svn 6750branches/11.2.0.4/etc rc.firmware, trunk/etc rc.firmware

process obsolete files before updating, code changes sumbitted by JoseMR
DeltaFile
+19-4trunk/etc/rc.firmware
+19-3branches/11.2.0.4/etc/rc.firmware
+38-72 files

UnifiedSplitRaw