First go at query_usno - after 2to3 and manual changes
Merge branch 'master' of https://github.com/robintw/pysolar
Changed dates for ephermeris to 2013 to get it to work!
Fixed buffer/str issues in query_usno, and added new USNO validation output CSV
Merge pull request #12 from robintw/master

Get query_usno working on Py3