AI 143360: am: CL 143209 am: CL 143001 Remove sdutils from user build to save...

AI 143360: am: CL 143209 am: CL 143001 Remove sdutils from user build to save 12K on /system partition.
  BUG=1739507
  Original author: lockwood
  Merged from: //branches/cupcake/...
  Original author: android-build
  Merged from: //branches/donutburger/...

Automated import of CL 143360