* Merge from debian unstable, remaining changes: - Ubuntu Policy: output using standard SI unit multiples: KB (10^3), MB (10^6), GB (10^9), TB (10^12) and PB (10^15). Includes manpage update to remove comment about IEC units. LP: #240073. - lib/ec_hw.c: #include <stddef.h to get definition of NULL. - lib/fddi.c: #include <linux/types.h> to get types. LP: #66209.