added simple logger that dumps the exception info and settings to the
screen.

The built in bonus loggers didn't really have support for simply dumping
the issue to the screen.  While developing in an environment without
one of the other options really available to me I needed to be able to
read exception info.  This is the solution to that problem.
Merge pull request #174 from finalcut/master

added simple logger that dumps the exception info and settings to the screen