* Draft: Remove main QGroupBox from Circular Array tool
* Draft: Remove main QGroupBox from Polar Array tool
* Draft: Remove main QGroupBox from Ortho Array tool
* Draft: Remove AxisMode QGroup from Ortho Array tool
* Draft: Remove main QGroup from ShapeString tool
* To help novice users supply an actual font file from the OS as the default for ShapeStringFontFile.
* The Draft code blocked the use of TTC font files. `Part.makeWireString()` can however handle them (although only the first font in the file can be used).
Additonally:
In a previous PR the bottom spacer was removed from the task panel. This PR brings it back as it is required in some cases. Without it the "..." button of the file selector can become huge.
* Draft: store 3 ShapeString parameters and remove font from prefs
With this PR 3 ShapeString parameters are stored:
* ShapeStringFontFile: this replaces the old FontFile parameter.
* ShapeStringHeight
* ShapeStringText
The ShapeStringFontFile is just the last selected font file and not exposed in the Preferences editor.
Additionally:
* Changed the label of the text input box from "String" to "Text".
* Changed the label of the point reset button to sentence case.
* Remove faulty docstring
This PR adds the Global mode option to the ShapeString task panel.
Additionally:
* Rounding of coordinates caused by reading values from the task panel is avoided.
* Improved task panel layout: Height input above String input.
* Some code reformatting.
