Jungle Sapling
Jungle Tree generation placeholder
Fixed paintings resetting the hotbar
Added carpets, crafting recipes, placement
Correct placement for cakes and snow layers
Multiple changes

* Fixed hoe durability
* Fixed some blocks hitbox
* Added Creative pseudo-inventory
* Added Carrots and Carrot Crops
* Added Potatoes, Baked potatoes and Potato Crops
Fixed POTATOE constant
Fixed first hotbar item in Creative
Added Cocoa Beans crafting
Drop boots on death
Warn about not using the bin/ PHP binary
Merge pull request #947 from 99leonchang/master

Multiple orders for /gamemode
Added note about pull requests
OCD
Remove Achievement API. Alters game play mechanics.
Basic PermissionsAPI template for others to improve.
Minor Adjustments.
Minor Adjustments
Use interfaces and closures and abstracts and anonymous functions and all the fancy OOP PHP stuff.
Update some comments on the recipes.