brewkit.rb changes ENV destructively, so lets not do that everytime a formula
is required. Now it's possible for other tools to require a formula
description without worrying about side-effects.
Beanstalk is a simple, fast workqueue service. Its interface is generic,
but was originally designed for reducing the latency of page
views in high-volume web applications by running
time-consuming tasks asynchronously.
Signed-off-by: Max Howell <max@methylblue.com>
I changed it to beanstalk.rb as that's how they refer to it in general.
