fix for misc py errors + some pep8 edits.

doc/python_api/examples/bge.texture.1.py

@@ -14,7 +14,7 @@ def createTexture(cont):
     object = cont.owner
 
     # get the reference pointer (ID) of the internal texture
-    ID = texture.materialID(obj, 'IMoriginal.png')
+    ID = texture.materialID(object, 'IMoriginal.png')
 
     # create a texture object
     object_texture = texture.Texture(object, ID)

doc/python_api/examples/bpy.types.Operator.py

@@ -21,7 +21,7 @@ class HelloWorldOperator(bpy.types.Operator):
         print("Hello World")
         return {'FINISHED'}
 
-bpy.utils.register_class(SimpleOperator)
+bpy.utils.register_class(HelloWorldOperator)
 
 # test call to the newly defined operator
 bpy.ops.wm.hello_world()

release/scripts/startup/bl_operators/animsys_update.py

@@ -685,7 +685,6 @@ data_path_update = [
     ]
 
 
-import bpy
 from bpy.types import Operator
 
 

release/scripts/startup/bl_operators/nla.py

@@ -271,7 +271,8 @@ class BakeAction(Operator):
 
 
 class ClearUselessActions(Operator):
-    '''Mark actions with no F-Curves for deletion after save+reload of file preserving "action libraries"'''
+    '''Mark actions with no F-Curves for deletion after save+reload of ''' \
+    '''file preserving "action libraries"'''
     bl_idname = "anim.clear_useless_actions"
     bl_label = "Clear Useless Actions"
     bl_options = {'REGISTER', 'UNDO'}
@@ -292,12 +293,14 @@ class ClearUselessActions(Operator):
             if ((self.only_unused is False) or
                 (action.use_fake_user and action.users == 1)):
 
-                # if it has F-Curves, then it's a "action library" (i.e. walk, wave, jump, etc.)
+                # if it has F-Curves, then it's a "action library"
+                # (i.e. walk, wave, jump, etc.)
                 # and should be left alone as that's what fake users are for!
                 if not action.fcurves:
                     # mark action for deletion
                     action.user_clear()
                     removed += 1
 
-        self.report({'INFO'}, "Removed %d empty and/or fake-user only Actions" % (removed))
+        self.report({'INFO'}, "Removed %d empty and/or fake-user only Actions"
+                              % removed)
         return {'FINISHED'}

release/scripts/startup/bl_ui/properties_data_armature.py

@@ -74,6 +74,7 @@ class DATA_PT_skeleton(ArmatureButtonsPanel, Panel):
         if context.scene.render.engine == "BLENDER_GAME":
             layout.row().prop(arm, "vert_deformer", expand=True)
 
+
 class DATA_PT_display(ArmatureButtonsPanel, Panel):
     bl_label = "Display"
 
@@ -185,7 +186,6 @@ class DATA_PT_pose_library(ArmatureButtonsPanel, Panel):
         layout.template_ID(ob, "pose_library", new="poselib.new", unlink="poselib.unlink")
 
         if poselib:
-            
             # list of poses in pose library
             row = layout.row()
             row.template_list(poselib, "pose_markers", poselib.pose_markers, "active_index", rows=5)