Fixed
- Fix band nodata NaN values (170) ([a561949](https://github.com/CartoDB/raster-loader/commit/a56194978d531cbe0397088e142357f56b6a0f83) by Juan Ramón).
- fix: matching compressions should be checked when appending rasters (165) ([0e30d11](https://github.com/CartoDB/raster-loader/commit/0e30d116ba922b6ebc8ab7895eb7371c80d351e6) by Valentin de la Cruz Barquero).