| 21.04.2017 | fixed a bug in bit calculation and filter calculation | 
| 19.04.2017 | fixed a bug in writing/reading bits. optimized file storing (do not save file if an error occurred) | 
| 02.12.2016 | fix bug in offset calculation after an array | 
| 01.12.2016 | fix bug in multidimensional array calculation | 
| 21.06.2016 | support uncheck for comparing, support uncheck for restore | 
| 06.04.2016 | Update AccessRigth detection for PLCDM, Fix Filter color display bug . | 
| 25.03.2016 | Bugfix load without plc connection and change of sort order. | 
| 14.03.2016 | Bugfix string Array and returncode on batch call. | 
| 16.09.2015 | Extend automatic command without -v. Save column with on close, mark not existing blocks red, show filters gray,.... Update online and offline data in online mode. | 
| 11.09.2015 | Bugfix Filter and Compare. | 
| 10.07.2015 | Bugfix compare multidimensional arrays, compare structures. | 
| 13.05.2015 | Bugfix offset calculation Byte->Bit. | 
| 08.05.2015 | Catch exceptions while interface is active. |