tree 737c27667b4d0117dc5ba19e79b32b3534ce27c3
parent bff9e095ae68136f4ebba15f1325ffd7f85e54d2
author Denton Gentry <dgentry@google.com> 1483830380 -0800
committer Denton Gentry <dgentry@google.com> 1484080220 -0800

taxonomy: qualify Amazon Dash Button with OUI.

The OS signature for the Dash Button is very, very simple and
does not differentiate other embedded devices like Honeywell
thermostats which use the same Wifi chipset and have the same
DHCP signature.

Qualify the Dash Button with the OUI instead of the OS signature.
We'll leave the OS signature in dhcp.py as a record that it has
aliases.

Fixes b/34062262

Change-Id: Ia84cd42fd281022603aca2263648f46ce0a9c96f