* show warning for old /etc/modutils/* files without .conf extension
* v2: keep adding modules also from old /etc/modutils/* after showing
warning, this way update-modules will be backward compatible also on
images without kernel upgrade
(From OE-Core rev: 38302a1353cf072b7c6c54f7f90936e4c2180102)
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>