RGB Light + Float Outputs

[alexyao2015]

Currently, override whatever gamma correct/transition length is set by the user to 0. We can choose to leave it like this or

For gamma correct:

1. Ignore gamma correct on the intermediary light and tell the user to set it to 0.
2. Set gamma correct to 0 on each light call (seems to be a poor idea since constantly setting it)
3. Forcibly override it like it currently does

For transition length: (If transition length is not 0, it will likely cause weird things to happen)

1. Add transition length 0 to the light call on each call.
2. Tell the user to set the default to 0
3. Forcibly override it like it currently does

Side effect: large amounts of logs from the intermediary light.

fixes #2