hollie/misterhouse — pull request #24 by krkeegan (2012-12-15 00:05:37+00:00)
Title: Insteon fix to correctly sync links when off_fast is used

Insteon::BaseInsteon::sub derive_link_state() defaulted to "on" as the link state if it didn't
understand the link state. "Off_fast" is a valid link state and should be recognized as
equivalent to off instead of defaulting to on.