* Add supported for nested values; flattens sub-values into `sub.value1, sub.value2, sub.value3`, etc.
0.3.1
* Fix an error when an empty result set was returned from the endpoint. Now, it will properly just download an empty spreadsheet. * Remove an errant `format()` function which was removing typing from the spreadsheet.
0.3.0
* Add support for custom spreadsheet styles (thanks, Pavel Bryantsev!) * Add an attribute for setting the download filename instead of `export.xlsx` per view.