Added pollingInterval in config.json. Time in ms to poll each light for status update
Added more Debug Logs
Refactored CT Characteristic
Changed Availability of Characteristics logic from comparison of light models (stripe, ceiling, bslamp etc) to API availability (set_ct_abx, set_rgb, set_hsv)
Added night mode params. Setting night mode param will make sure when night mode is turned off, lights will revert back to provided param mode.
2 => RGB, 3 => HSV, 4=> CF