- updated the Excellon UI to hold data for each tool

- in Excellon UI removed the tools table column for Offset Z and used the UI form parameter
- updated the Excellon Editor to add for each tool a 'data' dictionary
- updated all FlatCAM tools to use the new confirmation message that show if the entered value is within range or outside

tclCommands/TclCommandDrillcncjob.py

@@ -169,7 +169,7 @@ class TclCommandDrillcncjob(TclCommandSignaled):
                 else:
                     return "fail"
 
-            drillz = args["drillz"] if "drillz" in args and args["drillz"] is not None else obj.options["drillz"]
+            drillz = args["drillz"] if "drillz" in args and args["drillz"] is not None else obj.options["cutz"]
 
             if "toolchangez" in args:
                 toolchange = True
@@ -229,9 +229,6 @@ class TclCommandDrillcncjob(TclCommandSignaled):
                     float(job_obj.exc_cnc_tools[t_item]['offset_z']) + float(drillz)
                 job_obj.exc_cnc_tools[t_item]['data']['ppname_e'] = obj.options['ppname_e']
 
-                # for now there is no tool offset support in this Tcl Command so we write the 0.0 value here
-                job_obj.tool_offset[t_item] = 0.0
-
             job_obj.origin_kind = 'excellon'
 
             job_obj.gcode_parse()