HUEbridge: added set touchlink

[System]

HUEbridge: added set touchlink

HUEbridge: added set touchlink            added get whitelist, set deletewhitelist            new and extendet internals HUEDevice: dimUp&dimDown: use bri_inc if bridge firmware >= 1.7            don't send on with dimUp & dimDown if already on            new and extendet internalsView Changes

Source: HUEbridge: added set touchlink