The Bug
The /Summon command most of the summons are named incorrectly to what they correspond with.

Affected Names

• Bottle of Enchanting (Should be Thrown Bottle O' Enchanting)
• TNT (Should be Primed TNT)
• Command Block Minecart (Should be Minecart with Command Block)
• Egg (Should be Thrown Egg)
• Ender Pearl (Should be Thrown Ender Pearl)
• Chest Minecart (Should be Minecart with Chest)
• Furnace Minecart (Should be Minecart with Furnace)
• Hopper Minecart (Should be Minecart with Hopper)
• Spawner Minecart (Should be Minecart with Spawner)
• TNT Minecart (Should be Minecart with TNT)