I suggesting to everyone who is having problems with minetest to register at http://github.com/ and post all your minetest engine and game bugs, suggestions and pull requests in https://github.com/minetest/ It is more effective that way - easier to track, discuss, etc.
Before posting anything read carefully https://github.com/minetest/minetest/bl ... IBUTING.md
Useful links:
https://github.com/minetest/minetest - engine development page
https://github.com/minetest/minetest_game - game content development page
Most of mod developers also host their mods on github.