- added some more strings to the translateable ones, especially the radio button labels

- updated the .POT file and the available translations
- 51% progress in Spanish Google translation

flatcamTools/ToolMeasurement.py

@@ -42,7 +42,7 @@ class Measurement(FlatCAMTool):
 
         self.units_label = QtWidgets.QLabel(_("Units:"))
         self.units_label.setToolTip(_("Those are the units in which the distance is measured."))
-        self.units_value = QtWidgets.QLabel("%s" % str({'mm': "METRIC (mm)", 'in': "INCH (in)"}[self.units]))
+        self.units_value = QtWidgets.QLabel("%s" % str({'mm': _("METRIC (mm)"), 'in': _("INCH (in)")}[self.units]))
         self.units_value.setDisabled(True)
 
         self.start_label = QtWidgets.QLabel("<b>%s</b> %s:" % (_('Start'), _('Coords')))