pep8 edits and avoid naming conflicts with python builtins

release/scripts/startup/bl_ui/properties_data_modifier.py

@@ -454,15 +454,15 @@ class DATA_PT_modifiers(ModifierButtonsPanel, Panel):
         layout.separator()
 
         layout.prop(md, "use_normals")
-        
+
         split = layout.split()
-        
+
         col = split.column()
         col.prop(md, "use_foam")
         sub = col.row()
         sub.active = md.use_foam
         sub.prop(md, "foam_coverage", text="Coverage")
-        
+
         col = split.column()
         col.active = md.use_foam
         col.label("Foam Data Layer Name:")

release/scripts/startup/bl_ui/properties_render.py

@@ -456,7 +456,7 @@ class RENDER_PT_output(RenderButtonsPanel, Panel):
         file_format = rd.image_settings.file_format
 
         layout.prop(rd, "filepath", text="")
-        
+
         flow = layout.column_flow()
         flow.prop(rd, "use_overwrite")
         flow.prop(rd, "use_placeholder")

release/scripts/startup/bl_ui/space_clip.py

@@ -475,7 +475,7 @@ class CLIP_PT_stabilization(Panel):
 
     def draw_header(self, context):
         stab = context.space_data.clip.tracking.stabilization
-        
+
         self.layout.prop(stab, "use_2d_stabilization", text="")
 
     def draw(self, context):