- fixed the Tcl Command AlignDrill

- fixed the Tcl Command AlignDrillGrid
- fixed the Tcl COmmand Panelize, Excellon panelization section
- Fixed an issue in Tool Calibration export_excellon method call
- PEP8 corrections all over the app

tclCommands/TclCommandSetSys.py

@@ -87,4 +87,3 @@ class TclCommandSetSys(TclCommand):
 
         else:
             self.raise_tcl_error("No such system parameter \"{}\".".format(param))
-