- 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
- in Milling Tool - the Tools Table selection works now as expected (still have to store the changed parameters/update the parameters UI)
- fixed an error in the app that allowed editing of Geometry objects with multiple tools selected and of type MultiGeo; also reverted some changes in case of error in this section
- in camlib.py fixed the bounds() method for the Geometry objects such that tools in an Geometry object with no geometry will be now ignored for calculating the bounds
- 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
- updated the Tools Database to include all the Geometry keys in the every tool from database
- made sure that the Operation Type values ('Iso', 'Rough' and 'Finish') are not translated as this may create issues all over the application
- 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
- made sure that the right tools go only to the intended use, in Tools Database otherwise an error status message is created and Tools DB is closed on adding a wrong tool
- fixed the usage for Tools Database in Unix-like OS's
- done some modest refactoring
- fixed the Search and Add feature in Geometry Object UI
