[PATCH] test: remove dependency on $PYTHONDIR

[Sean Farley]

Durham Goode <durham at fb.com> writes:

> Our path is derived from the PYTHONPATH we're setting.  We could set 
> another environment variable to inform the test runner of what the 
> PYTHONDIR should be, but I feel like the tests shouldn't be making 
> assumptions about where the tests are running (and don't really need to).

This seems perfectly reasonable to me. Why does it matter to reduce
globs? I don't really follow how the user is forced to deal with it in
this case.