Refine import blender panels code.
Now, 'render' and 'dimensions' panels from blender is used instead TheBounty.
Add SSS presets to 'presets' folder.
For use, you need copy this files to 'scripts/presets/thebounty' folder.
Rename 'tby_scene.py' to 'bounty_scene.py' how a first step to rename all files.
Refine import blender lamp panels code.
Move 'bl_info' to up to init file.
Remove unused keymaps code for own render buttons.
Cleanup all __init__.py  file
Move check code for SSS materials to integrator panels.
Move check code for 'bidirectional' integrator without scene lights to yaf_integrator.py.