- multiple fixes in the Tcl commands (especially regarding the interchange between True/false and 1/0 values)

- updated the help for all Tcl Commands
- in Tcl Shell, the 'help' command will add also a brief description for each command in the list

tclCommands/TclCommandSetOrigin.py

@@ -34,6 +34,8 @@ class TclCommandSetOrigin(TclCommand):
     # List of all command aliases, to be able use old names for backward compatibility (add_poly, add_polygon)
     aliases = ['set_origin', 'origin']
 
+    description = '%s %s' % ("--", "Set the origin at the specified x,y location.")
+
     # Dictionary of types from Tcl command, needs to be ordered
     arg_names = collections.OrderedDict([
         ('loc', str)
@@ -41,7 +43,7 @@ class TclCommandSetOrigin(TclCommand):
 
     # Dictionary of types from Tcl command, needs to be ordered , this  is  for options  like -optionname value
     option_types = collections.OrderedDict([
-        ('auto', bool)
+        ('auto', str)
     ])
 
     # array of mandatory options for current Tcl command: required = {'name','outname'}
@@ -55,7 +57,7 @@ class TclCommandSetOrigin(TclCommand):
             ('loc', 'Location to offset all the selected objects. NO SPACES ALLOWED in X and Y pair.\n'
                     'Use like this: 2,3'),
             ('auto', 'If set to True it will set the origin to the minimum x, y of the object selection bounding box.'
-                     '-auto=True is not correct but -auto 1 or -auto True is correct.')
+                     '-auto=True is not correct but -auto 1 or -auto True is correct. True (1) or False (0).')
         ]),
         'examples': ['set_origin 3,2', 'set_origin -auto 1', 'origin']
     }