- added a visual cue in Menu -> Edit about the entries to enter the Editor and to Save & Exit Editor. When one is enabled the other is disabled.

- grouped all the UI files in flatcamGUI folder

flatcamTools/ToolImage.py

@@ -8,8 +8,8 @@
 
 from FlatCAMTool import FlatCAMTool
 
-from GUIElements import RadioSet, FloatEntry, FCComboBox, IntEntry
-from PyQt5 import QtGui, QtCore, QtWidgets
+from flatcamGUI.GUIElements import RadioSet, FCComboBox, IntEntry
+from PyQt5 import QtGui, QtWidgets
 
 import gettext
 import FlatCAMTranslation as fcTranslate