Cleanup of signed/unsigned
Make all functions overloadable.

Change-Id: I443c83afcf9a7acfae394585201f081681f309db

Update examples.

Change-Id: I100d6fa8dd1af376bcee0b2c42c5aabe9c03bb6e

force rebuild of all .rs files to pick up core header changes.

Change-Id: I6231a8a024388481ca231507e83b108ebdbc3500
6 files changed