- added possibility of changing the Axis color and created a new parameter for that in Preferences

- some refactoring
- in a FCColorEntry GUI element, setting a color in the Color dialog will trigger the editingFinished signal therefore propagating the changes

app_Main.py

@@ -93,7 +93,7 @@ from appProcess import *
 from appWorkerStack import WorkerStack
 
 # FlatCAM Tools
-from appTools import *
+from appPlugins import *
 
 # FlatCAM Translation
 import gettext