import of stable branch of USB_Host_Shield

from SHA https://github.com/felis/USB_Host_Shield/commit/a59ba5b6fcc96ac79c4dbbffb6c8559d4c944a43

Change-Id: I8244f70db34c734dd8dd454b4957ecdbffd85087
18 files changed
tree: 7081dc714125de0e97f2d17fb1d8f7fac4e8bf80
  1. USB_Host_Shield/
  2. Android.mk