Translations:Release notes 0.13/33/en

Part module

 * Refine shape is a new utility that cleans up faces after a few operations on a shape. It can be set to run automatically after boolean operations in the Preferences.
 * New Loft tool can extrude a complex set of surfaces or a solid shape through a series of sketches or Draft objects.
 * New Sweep tool can extrude a complex set of surfaces or a solid shape through a series of sketches or Draft objects and a trajectory (sketch, edge or Draft object).
 * New Offset tool can offset a single surface or a shape.
 * New Thickness tool can hollow out a solid shape by setting a wall thickness and opening one or more faces.
 * Shape Builder and Create primitives are now in the Part toolbar for quick access.