Results 2 issues of Thomas Burette

First of all nice library. I like the syntax better than plumbum. I'd like to know if you considered setting `shell=True` in the [Popen consturctor](https://docs.python.org/2/library/subprocess.html#popen-constructor)? It makes the command go...

I've been playing with shell.py and was wondering what you think of some possible new features, maybe you already have some plans for them : - There should be an...