Changelog:

- Added custom message support for "/icanhasbukkit" and "/?" (both are counting for the custom version message)
- Added blocking the tabcompletion after the blocked commands
-> You can bypass this by giving a player / group the "customversionseedcommand.allowtabcomplete" permission.
- No Subcommands of /version are working anymore. (subcommand example: "/version CustomVersionSeedCommand")
-> The custom message will be shown no matter what you type after the commands except the player has the "customversionseedcommand.original.versioncommand" or "customversionseedcommand.original.seedcommand" permission
- Added bStats to monitor how many servers are using the Plugin.