JurassiCraft

+Reimplemented a helicopter
+Added BungeeCord/Waterfall support
+Both player and vehicle will now be damaged on fall
+Damage dealt when running over an entity now escalates with the overall speed of the car
+Added Cars stopping to a halt in water
+Re-added leaf decaying for leaves at naturally generated trees
*fixed tour rail config value
*small fix for dinosaur attack AI
*temporary fix for growth serum
*Fixed cultivator's upper part to not drop a bugged item
*fixed IDs being longer than they should be
*Decreased the chance of dropping crickets from grass
*Fixed an incompatibility with Immersive Engineering W.I.P
*Fixed that player-placed leaves did decay