Any exception that escapes from a hook gets reported along with a stack trace.
Any exception that escapes from a hook gets reported along with a stack trace.

I added d2to1.util.nop_hook (prints that it was called) and d2to1.util.exception_hook (raises an exception) for debug/test use.



git-svn-id: ab6bf8000d1665d25489a57e6eb1d47f930a9df6@21534 fe389314-cf27-0410-b35b-8c050e845b92

embray/d2to1,embray/setup.cfg,embray/d2to1,embray/setup.cfg