Latest update of AE:

- Added Blocks -
* Chiseled Bookshelf
* Bee Nest
* Azure Bluet
* Mossy Cobblestone
* Two news variants for grass block top

- Changed Blocks -
* Allium
* Cobblestone
* Corn Flower
* Cracked Stone Bricks
* Nether Sprouts
* Horn Coral
* Fire Coral
* Pumpkin
* Flowering Azalea
* Lily Of the Valley

- Removed Entities -
* All CEM/Optifine features. They do not reflect the aspect of the pack anymore & I don't wanted to make exclusive features for none-Optifine players.
