Added proper handling for multi-module files and top-level procedures (which are not currently supported, but now we get a warning).
Added proper handling for multi-module files and top-level procedures
(which are not currently supported, but now we get a warning).

Fix for zero-argument orphan functions.


mcfarljm/fortwrap,mcfarljm/fortwrap,mcfarljm/fortwrap,mcfarljm/fortwrap