Allow disabling airplane mode recommendation

From Richard Robertson on 2014/10/10 19:50:52 +0000

Every time I start sleep tracking, I see the notification that recommends airplane mode. I won’t do this and it is annoying and distracting.

Copied from original feature request:

From Ben Kershner on 2015/08/23 16:09:42 +0000

Likewise the SwiftKey notification. I haven't had any problems yet, and I'm willing to risk it at this point. You can stop telling me to disable my keyboard – I'm not going to.

From Artur on 2014/10/16 20:47:50 +0000

Amen, after each and every update I hope to find an option to turn it off, seriously I don't understand how can you design a feature with additional configuration (because there is one) but for some reason force everybody to use it.

I find it even more funny because there also is warning if you are not charging the device, so if I have it plugged in, what is the point of airplane mode?