leocad-21.01-bp153.1.13

- Update to version 21.01.
  * Switched to a dark color theme by default.
  * Added a new interactive 3D preview window.
  * Added an option to fade previous steps and support a new
    translucent fade mode.
  * Added user defined part palettes and favorites.
  * Added stud logo option.
  * Added support for customizing the interface colors.
  * Save files with OMR style headers.
  * Replaced HTML parts list with BOM style image.
  * Use part color instead of the edge color in wireframe mode.
  * Added Spanish and Czech translations.
  * Added language option.
  * Added minifig template import/export options.
  * Added color picker tool.
  * Added support for more synth parts.
  * Added new ways to change the color of pieces.
  * Added option to change the color of the grid origin lines.
  * Added shortcut support to more actions.
  * Added option to disable restoring tabs when loading a model.
  * Added more camera command line options.
  * Added warning when assigning a keyboard shortcut that is
    already assigned to something else.
  * Better part placement when dragging new parts to a model.
  * Improved zoom extents in some cases.
  * Prevent users from collapsing the category/parts lists
    completely.
  * Split console output into stdout and stderr when running in
    CLI mode.
  * Use antialised lines when antialiasing is enabled.
  * Render Dialog fixes and improvements.
  * Fixed errors loading certain MPD files.
  * Fixed view size on retina displays.
  * Fixed view rolling when using Look At.
  * Fixed color popup being shown across multiple monitors.
  * Fixed the context menu showing when a clickable tool is
    assigned to the right mouse button.

- Remove group tag.

- Initial package release.