The ABM that replaces deleted entities in itemframes and pedestals can sometimes add multiple copies of each entity due to a race condition in which the ABM runs either before the server loads the entities or after they have been removed due to the map block being unloaded.  Due to limitations in determining when all entities have been loaded, this race condition cannot be fully avoided.  This commit converts the ABM, which ran every fifteen seconds, into and LBM that runs on every load and adds a check to the entities when they are loaded such that only the first loaded entity will be kept and any additional copies delete themselves during the loading process.

- All skins are registered in skinsdb, including skins format
- But the skins are not in inventory skins list, still available trough wardrobe only
- If selected, the skins metadata and preview is shown in inventory
- Use skinsdb method to set the skin
- Note: skinsdb manages the 3d_armor if both mods found

fix #410

There is no homedecor:glowlight_small, homedecor:glowlight_small_cube only

tweak sizes of chain selection boxes and adjust light levels of chandeliers.

as some of its functions are used to check if players have creative mode

Fixes #399

Alias for old node Tar cut by moreblocks.

* Update Malay translation

* Building Blocks Add all glass for stairsplus

-Smoothglass
-WoodGlass

(plus some style fixes)

- Grate
- Firefplace
- Roofing

fixed by using some code from mt_game, with changes

they're obsolete and annoying in combo with current inventory hover animations

- Glasslike
- RailLike
- Nodebox
- Node
And fix one tabulation with fakegrass.

45-48 and 352-353 : Marble and Tar not use capital lettre for stairs.
Alias and node name revert.

Simplify integration moreblocks
Replace bb stairs by Stairs

there was no reason to explicitly check whether to place a horizontal
next to another horizontal after all the other checks were done.

* Russian locale

* Russian locale. Plurals fix