Rename in game.conf and documentation
Update game_api.txt documentation for bucket API and tree functions
Fix tab, space and comment formatting in game_api.txt
Rename in mod READMEs

Adding bones' drop feature Before, when you died, you got to punch you bones to get back your stuff, the bones block was not dropped. However, a lot of people wants to use them for decorations/building, and have to install a dedicated mod since 0.4.10-release. With this commit, a bones block containing an inventory is dropped/added to inventory (if enough room) when the bones block is removed. Then, when a player places a bones block by himself, he will dig it like any other basic node (eg. default:tree), not just punch it.

Thanks for reading.

added protection for seed placement and hoeing

Add option to disable bed's night skip - Solve second point of #512 by adding a setting, `enable_bed_night_skip` , with default value of `true`.

- beds/Changelog.txt probably won't be updated because http://dev.minetest.net/Changelog is used instead
- The information in farming/API.txt is already documented in game_api.txt

Add commented-out 'node river water' lines to all biomes

Add extinguish sounds (from default mod lavacooling)
'disable fire' setting extinguishes fire quickly using a dedicated ABM
'disable fire' also disables all other ABMs
Simplify flammable node removal ABM
Speed up node ignition, it was too slow
Add 'sunlight propagates = true' and 'paramtype = "light" to flame
Balance fire sounds' gain

Mgv5/mgv7 papyrus schematic now has sand nodes as a base
Add sand beach to mgv5/mgv7 deserts

Increase chance value of ABMs
Disable ignition from a distance
Only detect neighbouring extinguishing nodes
Fix code style issues and add comments

By CProgrammerRU
Also, by paramat:
Slightly raise base of collision box
Improve code style

Make replace ABM optional, disabled by default

-> Don't always drop the main mushroom (allowed endless spore generation loop before)
-> Drop less spores, before you got lots of spores

Code re-arranged and clarified

More complex distribution of dry grasses
Remove water below glacier rivers
Gravel as glacier seabed
Do not force-place acacia root
Tune acacia tree density
Match mgv5/v7 mushrooms to tree density
Spawn mgv6 mushrooms by trees

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