adding new format test files
added post-processed file to test
wrote quick perl script to turn "new format" to old format
Merge pull request #16 from jiwalker-usgs/master

I'm going to merge this in (no changes to working code).  The new test can be changed to look at any file from John or Randy to check whether they did it right.  The perl code is probably not that useful, but I'll leave it in for debugging purposes mostly.