Feature #527: 4.04. Extrusion and Revolution from and up to planar face or plane
Added new method in GeomAlgoAPI_FaceBuilder for building plane from origin and axis
Added new GeomAlgoAPI_Prism class for building extrusion from base face between bounding planes
FeaturePlugin_Extrusion now uses GeomAlgoAPI_Prism instead of GeomAlgoAPI_Extrusion
Added new GeomAlgoAPI_ShapeProps class for computing different shape props. Currently it have only one method to compute shape volume.
Updated tests according to changes in extrusion.
