- in Geometry Editor fixed the selection on the Geometry Table
- in Geometry Editor - made sure that the edited Geometry do not contain Shapely Points and that when adding shapes, that the geometry of that shapes is valid and non empty and it is not a Shapely Point
- in Geometry Editor - added new information's (length, coordinates and vertex points number) for the geometric element selected in the Geometry Table
- in Preferences made sure that clicking the Restore Defaults will update the values in the Preferences Tab
- some changes in the Tools visibility in the Tools ToolBar
- various string changes; updated the strings
- brought up-to-date the Romanian translation strings
- updated the source file when creating Excellon objects in various places in the app
- most of the functions in the Geometry Editor are now multithreaded
- fixed the Subtract sub-tool in the Geometry Editor
- added an alternative Subtract sub-tool in the Geometry Editor, one that do not delete the subtracting shapes
- added some not-so-good icons for the Subtract Alt sub-tool in Geometry Editor
- in Gerber Editor made sure that trying to add a Circular Pad array with null radius will fail
- in Gerber Editor when the radius is zero the utility geometry is deleted
- in Excellon Editor made sure that trying to add a Circular Drill/Slot array with null radius will fail
- in Excellon Editor when the radius is zero the utility geometry is deleted
- created a new InputDialog widget that has the buttons and the context menu translated and replaced the old widget throughout the app
- updated the translation strings
- fixed issue in the Excellon Editor where the Space key did not toggle the direction of the array of drills
- combed the application strings all over the app and trimmed them up until those starting with letter 'O'
- updated the translation strings
- Copper Thieving Tool added a new parameter to select what extra geometry to include in the Pattern Plating Mask; added it to the Preferences
- made a wide change on the spinners GUI ranges: from 9999.9999 all values to 10000.0000
- fixed some late issues in Corner Markers Tool new feature (messages)
- upgraded Calculator Tool and added the new parameter is the Preferences
- updated translation strings
- fixed the Tcl Command AlignDrillGrid
- fixed the Tcl COmmand Panelize, Excellon panelization section
- Fixed an issue in Tool Calibration export_excellon method call
- PEP8 corrections all over the app
- fixed issue in Excellon Editor when using the menu links to Move or Copy Drills/Slots
- updated the strings
- updated the Turkish translation strings (by Mehmet Kaya)
- in Gerber Editor fixed an error when using the Distance Tool with "Snap to center" option active: if clicking not on a pad Distance Tool was not working
- updated the Turkish translation strings (by Mehmet Kaya)
