Bukkit

Version 1.7

• The GUI engine has been rewritten.
  • This should fix the exploit where players could sometimes take items out of the GUI if they were really quick.
• The shutdown process of the plugin on bigger servers has been greatly improved.
• Fixed economy still being enabled even if no economy plugin is found.
• Renamed the 'Mobs' category to 'MobPrices' in the configuration file.
  • Will convert your previous settings automatically.

Version 1.6

• Added the reload command. (/spawnergui)
  • New permission: spawnergui.command.reload
• Fixed the not enough cash message appearing for free options in some cases.
• Fixed prices being free for most options no matter what.

Version 1.5

• Ensures compatibility for 1.6.4 and 1.7.x
• Fixed an NullPointerException being thrown upon closing the GUI.

Version 1.4

• Added optional price value in option lores.
• Added the ability to not add options a player does not have access to.
• Added optional access value in option lores.
• Added optional balance icon. (A steve head in the bottom right corner displaying your balance)
• Fix: Spawner reappearing as a pig spawner if the spawner block was changed(broken) while selecting an option.

Version 1.3

• Fix: Plugin crashing if not having Vault installed.
• Added the ability to reverse the sneak check.
• Will now send a message to the player upon being charged money.

Version 1.2

• Fixed an error being thrown when a player tries to select an option he/she does not have permission for.
• Fixed an exploit allowing players to take whatever they want out from a GUI if the player had the GUI open during a server reload.
• Added basic economy support.
• Overall code cleanup and optimization.

Version 1.1

• When clicking an option in the GUI a sound will be played.
• Fixed the spawnergui.edit.<mob> permission not working correctly.
• Small display change to the GUI.
• Overall code optimization.

Verison 1.0

• Release

Contains option clicking issues, please use/update to version 1.8. Found here: http://dev.bukkit.org/bukkit-plugins/spawnergui/files/9-spawner-gui-v1-8/