- fixed the Tcl Command Delete to have an argument -f that will force deletion evading the popup (if the popup is enabled). The sme command without a name now will delete all objects

- fixed the Tcl Command JoinExcellons
- fixed the Tcl Command JoinGeometry
- fixed the Tcl Command Mirror
- updated the Tcl Command Mirror to use a (X,Y) origin parameter. Works if the -box parameter is not used.
- updated the Tcl Command Offset. Now it can use only -x or -y parameter no longer is mandatory to have both. The one that is not present will be assumed 0.0
- updated the Tcl Command Panelize. The -rows and -columns parameters are no longer both required. If one is not present then it is assumed to be zero.
- updated the Tcl Command Scale. THe -origin parameter can now be a tuple of (x,y) coordinates.
- updated the Tcl Command Skew. Now it can use only -x or -y parameter no longer is mandatory to have both. The one that is not present will be assumed 0.0
- updated the help for all the Tcl Commands

tclCommands/TclCommandSubtractPoly.py

@@ -28,12 +28,14 @@ class TclCommandSubtractPoly(TclCommandSignaled):
 
     # structured help for current command, args needs to be ordered
     help = {
-        'main': "Subtract polygon from the given Geometry object.",
+        'main': "Subtract polygon from the given Geometry object. The coordinates are provided in X Y pairs.\n"
+                "If the number of coordinates is not even then the 'Incomplete coordinate' error is raised.\n"
+                "If last coordinates are not the same as the first ones, the polygon will be completed automatically.",
         'args': collections.OrderedDict([
-            ('name', 'Name of the Geometry object from which to subtract.'),
+            ('name', 'Name of the Geometry object from which to subtract. Required.'),
             ('x0 y0 x1 y1 x2 y2 ...', 'Points defining the polygon.')
         ]),
-        'examples': []
+        'examples': ['subtract_poly my_geo 0 0 2 1 3 3 4 4 0 0']
     }
 
     def execute(self, args, unnamed_args):