- now the special messages in the Shell are color coded according to the level. Before they all were RED. Now the WARNINGS are yellow, ERRORS are red and SUCCESS is a dark green. Also the level is in CAPS LOCK to make them more obvious
- some more changes to GUI interface (solved issues)
- added some status bar messages in the Geometry Editor to guide the user when using the Geometry Tools
- now the '`' shortcut key that shows the 'shortcut key list' in Editors points to the same window which is created in a tab no longer as a pop-up window. This tab can be detached if needed.
- added a try - except clause for the situations when for a font can't be determined the family and name
- moved font parsing to the Geometry Editor: it is done everytime the Text tool is invoked
- made sure that the HPGL postprocessor is not populated in the Excellon postprocessors in Preferences as it make no sense (HPGL is useful only for Geometries)