It should alias the old name (mese_block) to the new/current name (mese) rather than the other way round.

Update

Speed optimise: Trunk placing, add_pine_needles, add_snow

Add the listring functionality https://github.com/minetest/minetest/commit/c977fbd9288d0e80019554411a2f1885f7760568

Remove line if set to the default of 'true'

Fix bookshelf's allow_metadata_inventory_move (check if item belongs to "book" group instead of checking if it is "default:book")

Add groups to registration and use water_bucket group

This change word-wraps text when reading a book.