GGist

In particular, I was thinking we could do two things in the builder: * Do the power of two promotion on channel capacity in the channel capacity getter * Compare...

:+1: Sounds good to me.

Ah yes, that's a good point. It can definitely be changed to use 1.0.0 instead. I also noticed that recently the install page on the [rust site](http://www.rust-lang.org/install.html) does not have...