Untainting the tree (not perfect yet!)

[fk@elektrobier /usr/src]$ release/scripts/strip-freebsd.sh . | sh -x
+ rm sys/dev/hpt27xx/i386-elf.hpt27xx_lib.o.uu
+ rm sys/dev/hpt27xx/amd64-elf.hpt27xx_lib.o.uu
+ rm sys/dev/cxgbe/firmware/t5fw-1.14.4.0.bin.uu
+ rm sys/dev/cxgbe/firmware/t4fw-1.14.4.0.bin.uu
+ rm sys/dev/hptnr/i386-elf.hptnr_lib.o.uu
+ rm sys/dev/hptnr/amd64-elf.hptnr_lib.o.uu
+ rm sys/dev/hptrr/amd64-elf.hptrr_lib.o.uu
[...]