Moonlight: Provide property rgb as tuple

[syssi]

No description provided.

[syssi]

May be set_rgb should be improved, too and we need a method per direction? Do you prefer a name? @rytilahti

[coveralls]

Coverage increased (+0.1%) to 72.948% when pulling be7895a on syssi:feature/moonlight-return-rgb into 293c3a0 on rytilahti:master.

[coveralls]

Coverage increased (+0.3%) to 73.117% when pulling 8fa7e2d on syssi:feature/moonlight-return-rgb into 293c3a0 on rytilahti:master.

[rytilahti]

I would say we want to have it both ways, maybe just int_to_rgb and rgb_to_int to do the conversions, and changing set_rgb to take a tuple as input?

[syssi]

Alright. I will care about!

[syssi]

@rytilahti I'm done. :-)

[rytilahti]

Looking good! 👍