[OBO-Edit Working Group] 'change is_intersection status' bug

[Nomi H. <nlh...@lb...>]

Trying to close out/reprioritize old bugs…

https://sourceforge.net/tracker/?func=detail&aid=2221607&group_id=36855&atid=418257
> 
> Perhaps I'm misunderstanding what 'change is_intersection status' (from right click menu in OTE) i s meant to do, but I expected that it would change all relationships (including is_a) to intersections (although presumably should prompt an error if multiple is_a parents...). Such an option would be very useful to me. However, this does not appear to be what it does:
> 
> I have a render which detects intersection terms. The render is triggered by choosing this option, but I don't see anything appearing in the text editor product tab.
> 
> Tested in b50 on RedHat Linux.

I tried this, and although I'm also not totally clear on what this function is supposed to do (there's no documentation about it), it does seem to change relationships to intersections. For example (yes, I know this is a very silly example):
Before: