Jon Burgess e30e24222b Don't add newlines to echoed input
Prior to this, debug output would look something like the following:

```
[1] pry(Kernel)>
f
o
o

=

"
f
o
o
"

=> "foo"

[2] pry(Kernel)>
```

i.e. there's a newline being added after each character is entered, making things somewhat difficult to read.
2019-01-18 11:56:30 +11:00
..
2019-01-18 11:56:30 +11:00
2019-01-11 17:00:56 -08:00