- multiple UI changes in Preferences

- UI changes in the Paint Plugin

appGUI/preferences/tools/Tools2FiducialsPrefGroupUI.py

@@ -71,7 +71,7 @@ class Tools2FiducialsPrefGroupUI(OptionsGroupUI):
             {'label': _('Up'), 'value': 'up'},
             {"label": _("Down"), "value": "down"},
             {"label": _("None"), "value": "no"}
-        ], stretch=False)
+        ], compact=True)
         self.pos_label = FCLabel('%s:' % _("Second fiducial"))
         self.pos_label.setToolTip(
             _("The position for the second fiducial.\n"
@@ -132,7 +132,7 @@ class Tools2FiducialsPrefGroupUI(OptionsGroupUI):
         self.mode_radio = RadioSet([
             {'label': _('Auto'), 'value': 'auto'},
             {"label": _("Manual"), "value": "manual"}
-        ], stretch=False)
+        ], compact=True)
         self.mode_label = FCLabel('%s:' % _("Mode"))
         self.mode_label.setToolTip(
             _("- 'Auto' - automatic placement of fiducials in the corners of the bounding box.\n"