@rado-h: for now it's ok, phpbrew is written in PHP, it's not a big deal. But in the bash rework (see #172) we'll need to do this in another way yeah.

@c9s: Yeah we could do that indeed, but in a second time. For now, to have the `upgrade` command to work use `phpbrew install --like…` will do. I'll take a look at it today :)