pull's help command installs Windows

[bluefeet]

pinto pull help

The above installs the xisofs distro which includes the Tk::Bubble module. It also includes a help.pm. Coincidence!? You decide!

I thought maybe you might want to detect when users accidentally do pull help instead of help pull. I doubt that anyone would miss the ability to type pull help and have that install something. We were scratching our heads wondering why this distro kept getting installed. =D