[buildscript] Updated Gradle wrapper

[buildscript] Added option compile_incremental to enable incremental java compilation

Fixed player NBT data read/write out-of-sync ...

In ultramine core player data saves asynchronously, so it was possible to read OLD data after
NEW data requested to save, but has not really been written to the file.

[optim] Use buffered IO when writing non-compressed NBT to file

Fixed player renderDistance reset after death

[buildscript] Updated Gradle to 3.2.1

[compat] Fixed GalactiGreg ore generation

[buildscript] Added runtimeClient and runtimeServer dependency configurations; added mysql driver runtimeServer dependency

Fixed /custmsg possible client crash

Fixed possible crashes caused by wrong eventProxy.startEntity(entity) placement

Fixed player lang reset after death

[optim] Optimized vanilla leaves decay

Fixed kick on invalid url in chat

[optim] Totally replaced LongHashMap & IntHashMap implementation to Koloboke collections

Fixed strip color sequences from log file

Fixed /killentity

Fixed /vanish lang

Fixed invisible players after teleportation

Throw IllegalArgumentException from DataWatcher if object id < 0 (fix for thaumicenergistics)

[optim] ImportChunkLoader disposing ...

Now we don't wait for finishing of writing all worlds. Waiting only for current world, then closing region files. Currently implemented for ImportChunkLoader only, should be implemented for default chunk loader in future

Better hash for in-chunk block coords

Fixed 10bec8e13a PendingBlockUpdates and EntityFallingBlock processing after chunk populating

Included License WTFPL

Creating Entity UUID via ThreadLocalRandom

Revert "[optim] Entity.random replaced to ThreadLocalRandom (it's really faster)" ...

This reverts commit 3aa3ad9.
(Issues with some mods that uses random seed)

[optim] vanilla PlayerProfileCache ...

Do not rewrite json file if cache not changed, write it async

I18n for duration format & restart messages

Correct error-reporting on unknown WorldType and not equal generation settings in worlds.yml and level.dat

More appropriate behavior of not splitted world mode (splitWorldDirs: false)

[refactoring] typos in class names