1.5.6
* Removed survival test.
* Added chat scrolling.
* Added chat history. (Press up or down in the chat input box to scroll through it.)
* Added chat background for easier reading.
* Added third person. (F5, rain is now F4)
* Extended tab player list size.
* Improved overhead name tags.
* Allow ops to bypass MOTD hacks setting.
* Greatly improved the movement of other players.
* Greatly improved movement smoothing.
* Slight improvement to flight controls.
* Prevent mouse-grabbing when logging in until connected to server.
* Some FPS improvements.
* Moved interpolation away from API.
* Fixed bedrock being breakable.
* Fixed invisible settings causing others to act like them.
* Fixed chat resetting on level change.
* Fixed improper use of player ID field when sending/receiving chat from client/server.
* Fixed NPE when a player move packet is received while switching maps.
* Fixed NPE when null BlockType is set.
* Fixed NPE when setting player position before the level is loaded.