GPEnderHoppers 1.3 for Spigot API 1.8.1

GP-Ender Hoppers 1.3 for GP 7.7/7.8 and Bukkit 1.6.4

Version 1.2 for GP 7.7+ and Bukkit 1.5.2

GP EnderHoppers 1.0 for GP 7.7 and Bukkit 1.5.2

Version 1.1 for GP 7.7(or later) and Bukkit 1.5.2

Version 1.1 - GP 7.7 and Bukkit 1.5.2