filename aux.py prevents installation on windows

[poopipe]

I've just had some nasty issues installing on windows(10) due to 'aux' being a reserved word wrt to filenames (aux.py) ,

This issue prevents installation with pip, and leaves the user unable to open, rename, or delete the file - making it effectively impossible to clean up afterwards.

[leomariga]

Thank you for the issue. I'm working on a solution for this as soon as possible.

[leomariga]

Fix on #12 👍 Already available on pypi v0.5.0

Collecting pyransac3d
  Downloading pyransac3d-0.5.0-py3-none-any.whl (18 kB)
Installing collected packages: pyransac3d
Successfully installed pyransac3d-0.5.0