Merge pull request #235 from mhearne-usgs/fixallmags

Fixallmags

Merge pull request #231 from mhearne-usgs/scalingtiime

Added measurement time to magnitude data frame

Merge pull request #229 from mhearne-usgs/stationmagfix

Stationmagfix

Merge pull request #228 from mhearne-usgs/nanfix

Handling errors that come from obspy not being able to read quakeml f…

Merge pull request #226 from mhearne-usgs/prodfix

Only turning on includesuperseded for getproduct if user wants first …

Merge pull request #224 from mhearne-usgs/sourcefix

Fixed bug in getproducts where it failed when no products were found …

Merge pull request #223 from mhearne-usgs/typefix

Added more event types to getcsv, fixed bug in getcsv

Merge pull request #218 from mhearne-usgs/v20

Added DOI for software release.

Merge pull request #216 from mhearne-usgs/adminfix

Hoping to ignore coverage files, and updated docs to reflect comments…

Merge pull request #215 from mhearne-usgs/magfix

Magfix