* Improve usability of Sign API
* PHP
* Throw exceptions if out of range
* Fix phpdocs
* Formatting, additional checks in the SignChangeEvent.
* Blame php storm
* require line count to always be 4
* Adjust exception message
* Added PlayerDataSaveEvent, resolved#487
* Added getPlayer() to PlayerDataSaveEvent
may return an IPlayer
* Fixed quit messages
This TranslationContainer vs. string mess... >_<
- Fixed starvation doesn't deal any damage at all (Human->getFood() returns a float, not an int, === 0 won't work so great)
- Added exhaustion for sprinting, walking, jumping and sprint-jumping as per MCPE (these use MCPE values, and yes MCPE does walking exhaustion!)
- Fixed attributes don't get reset after player death
- Added food and hunger regeneration in peaceful difficulty
- Added API methods Living->jump() (motion isn't updated yet, so this won't actually do much if plugins try to use it) and Living->getJumpVelocity()
TODO: implement exhaustion for swimming
* Fixed an age-old light calculation bug causing solid blocks to filter their own light, fixed#375, probably fixed#288
Light spread reduction should be done based on the _target's_ light filter level, not the source.
* Revert "Fix Glowing Obsidian lighting"
This hack is no longer necessary.
This reverts commit 35c33ba980.
* Fixed wrong light levels for torch and redstone torch
* Take adjacent light levels and opacity changes into account, block light will now spread when an obstruction is removed, close#455
* Added timings for Level->setBlock() and lighting updates
