* Starting to add attributes
* All attributes added to programs
* Basic zone attributes in place
* Added advanced properties for zones
* Working to move common logic into component + dispatcher
* We shouldn't calculate the MAC with every entity
* Small fixes
* Small adjustments
* Owner-requested changes
* Restart
* Restart part 2
* Added ID attribute to each switch
* Collaborator-requested changes
* Converts RainMachine to hub model (part 2)
* Small style adjustments for consistency
* Moving MAC calculation to one-time call in component
* Removing unneeded attribute
* Bumping Travis
* Lint