1.0.0.2 - 2017-08-18 Updated to use GDAL 2.1.3 binaries. Fixed issue where coordinate system string was not always readable. GDAL sometimes stores coordinate info in "Projection" and sometimes "GCPProjection". Now copies whichever is longer to output. Added ability to extract IMD calibration file from tar files automatically. Added optional fine-tuning calibration coefficients for WorldView-2 and WorldView-3 images. Factors obtained from DigitalGlobe document ABSRADCAL_FLEET_2016v0_Rel20170403.pdf. Added interface niceties. 1.0.0.1 - 2017-02-09 Changed default file paths. 1.0.0.0 - 2017-01-04 Initial release.