How to remove one old python installation from a system with multiple (non-system) installations of python Disclaimer

First, let me get the obvious out of the way: I have not touched the system-bundled Python.  I know it’s important to leave it alone.  I have, in fact, done exactly that. ☺ 



Background

The Python official releases for Mac have a very handy Installer.  (It’s the Installer’s brilliance that allowed me to put newer versions of Python on my system without screwing up the system-bundled version.  Thanks, Pythonistas!)  

Now, my primary Python installation is 2.7.  Since it is the last 2.x release, that’s fine.

However, I was curious to learn about Python 3 as well, so I installed it.  And it plays perfectly nicely with Python 2.  In fact, Python 3 is opt-in, which is just what I wanted.  “Works as advertised.”

Now, the weird part…

I have 2 installed versions of Python 3!  The installers for Python 3.1 and Python 3.2 both installed to separate locations.  So, now I have Python 3.1 hanging around and I’m never planning to use it.  And since the installer is awesome (I’m not being sarcastic; I’m really impressed, especially since most programming languages require compilation from source), it also creates entries in /Applications with some handy utilities.  

But since I have installed a newer Python 2 and two versions of Python 3, this means I now have:


/Applications/Python 2.7,
/Applications/Python 3.1, and 
/Applications/Python 3.2


Help Wanted!

I just want to ditch Python 3.1.  

And I want to be very thorough about it.  No forgotten directories buried under /Library/* (or whatever).  

Anybody know how to do this?
From python docs noting that they seem to have hard coded 2.5 instead of the current version and is not that well written


  What you get after installing is a number of things:
  
  A MacPython 2.5 folder in your Applications folder. In here you find
  IDLE, the development environment that is a standard part of official
  Python distributions; PythonLauncher, which handles double-clicking
  Python scripts from the Finder; and the “Build Applet” tool, which
  allows you to package Python scripts as standalone applications on
  your system.
  
  A framework /Library/Frameworks/Python.framework, which
  includes the Python executable and libraries. The installer adds this
  location to your shell path. To uninstall MacPython, you can simply
  remove these three things. A symlink to the Python executable is
  placed in /usr/local/bin/.


so remove 

/Applications/Python 3.1
/Library/Frameworks/Python.framework/Versions/3.1
/usr/local/bin/python31 (I use a different install so this might be python3.1 or similar)