For the new addon version, I implemented a more modern icon visual. This was motivated by the strange icon image of the older version and to give a sense of parenthood to the MBB icon.

Although, I think it would benefit to implement commands or add to the menu an option to change between the two visuals. This gives the user more option to customize the visual to his taste.

In d81985f I reverted the new border visual to the older one. Although, it can be added again with the implementation of this feature.