used py error checking tools to fix some bugs & make pep8 corrections

release/scripts/ui/properties_data_armature.py

release/scripts/ui/properties_data_bone.py

release/scripts/ui/properties_data_camera.py

release/scripts/ui/properties_data_curve.py

release/scripts/ui/properties_data_empty.py

release/scripts/ui/properties_data_lamp.py

release/scripts/ui/properties_data_mesh.py

release/scripts/ui/properties_data_text.py

release/scripts/ui/properties_material.py

release/scripts/ui/properties_object.py

release/scripts/ui/properties_particle.py

release/scripts/ui/properties_physics_common.py

release/scripts/ui/properties_physics_fluid.py

release/scripts/ui/properties_physics_smoke.py

release/scripts/ui/properties_physics_softbody.py

release/scripts/ui/properties_render.py

release/scripts/ui/properties_scene.py

release/scripts/ui/properties_texture.py

release/scripts/ui/properties_world.py

release/scripts/ui/space_console.py