Rename package containing Bukkit listeners to "listener," something more appropriate.

--HG--
rename : src/main/java/org/tyrannyofheaven/bukkit/zPermissions/event/ZPermissionsPlayerListener.java => src/main/java/org/tyrannyofheaven/bukkit/zPermissions/listener/ZPermissionsPlayerListener.java
rename : src/main/java/org/tyrannyofheaven/bukkit/zPermissions/event/ZPermissionsRegionPlayerListener.java => src/main/java/org/tyrannyofheaven/bukkit/zPermissions/listener/ZPermissionsRegionPlayerListener.java
If there are any problems initializing, disallow all login attempts.