steveklabnik/rust_for_rubyists — pull request #106 by vrinek (2014-10-09 20:00:35+00:00)
Title: Comply to Rust 0.12 warning about snake_case

```
more_pipes.rs:13:10: 13:26 warning: variable `fromParentSender` should have a snake case name such as `from_parent_sender`, #[warn(non_snake_case)] on by default
more_pipes.rs:13 let (fromParentSender, fromParentReceiver) = channel();
^~~~~~~~~~~~~~~~
```