PC-BSD/trueos 3015145. Makefile.inc1, usr.sbin/config mkmakefile.c Makefile

Revert r336011,r336012 until I can competently test
DeltaFile
+73-96usr.sbin/config/mkmakefile.c
+1-10Makefile.inc1
+2-2usr.sbin/config/Makefile
+76-1083 files

UnifiedSplitRaw