Post #82: 
draguu:
ok got it … but what if file has init.py file . i mean …then what ? its not working with that
In that case you should use folder’s name. For example, mesh_inset.
Leafar:
And I want to add the option “Ambient oclussion” but I can´t!
Where I can find that option?
These panels work for me: [WORLD] Ambient Occlusion, [CyclesWorld] Ambient Occlusion