Adding ability to exec describe_instance_status routine
Copyright update and test for the function
test bugfix, silly fat finger
Merge pull request #36 from mhwest13/dis

Adding ability to exec describe_instance_status routine
Loop if describe_instance_status() is undef

* Don't loop infinitely; give up after 120 seconds
Roll 0.28
Roll 0.29

I forgot to update the MANIFEST and omitted 5 files from
the CPAN upload.  That will break people who try to use
the new describe_instance_status() call.