- fixed issue when doing th CTRL (or SHIFT) + LMB, the focus is automatically moved to Project Tab

- further work in internationalization, added a fallback to English language in case there is no translation for a string

FlatCAMEditor.py

@@ -38,6 +38,13 @@ import FlatCAMTranslation as fcTranslate
 fcTranslate.apply_language('FlatCAMEditor')
 
 
+def _tr(text):
+    try:
+        return _(text)
+    except:
+        return text
+
+
 class BufferSelectionTool(FlatCAMTool):
     """
     Simple input for buffer distance.