A regression caused the description of slabs to revert to the source block's description. This commit fixes the regression and adds descriptions which were missing for the recently added slabs (two_sides, three_sides, and three_sides_u).
Closes minetest-mods/moreblocks#96
Only make aliases automatically for stairs and slabs from MTG stairs mod. Let other mods worry about aliasing themselves. Fixes minetest-mods/moreblocks#45
The code
not type(fields.drop) == "table"
was always false because it compares a boolean with a string,
not (type(fields.drop) == "table")
is the intended logic.
Keeps the old behavior of sneak == force wall (rather than invert).
Add protection/ownership checking. Can be phased out later after protection
mods start taking advantage of the engine's built-in ownershi-checking
functions.
Got rid of the /st command, since it didn't work anyway.
Minor re-arrangement of init.lua to put the mod's title block at the top
where it belongs :-)
