[Fedora-packaging] Draft to prohibit use of #!/usr/bin/env

[Toshio Kuratomi]

https://fedoraproject.org/wiki/Script_Interpreters_(draft)

I've just submitted this draft.  This seems to support the following
feature which I need to find the owner of and coordinate with:

https://fedoraproject.org/wiki/Features/SystemPythonExecutablesUseSystemP...

DMalcolm, is that your Feature?

-Toshio