blindspin 2.0.1

Sometimes you would just like to show the user some progress, but a progress bar is not suitable because you don’t know how much longer it would take. In these cases you might want to display a simple spinner using the spinner() function.

Example usage:

with blindspin.spinner():
    do_something()
    do_something_else()

It looks like this:

Spinner class based on on a [gist by @cevaris](https://gist.github.com/cevaris/79700649f0543584009e).

$ pip install blindspin