minetest/minetest — pull request #1734 by Wuzzy2 (2014-10-12 17:56:21+00:00)
Title: Add tooltips to main menu subgames button bar

This small PR changes the builtin code.

It adds a new feature to button bars: Every button can now have a tooltip.
The main menu is also modified. Now every game icon has a tooltip containing the name of the subgame.