>> Re-generate config.yml or type "/pmsg update" to update config from 1.0 to 1.1 without data loss.

Fixes:
- Removed some forgotten debug messages
- Fixed plugin reloading

Addons/Improvements:
- Prevent sending messages to yourself
- Added option to disable offline messaging
- Added option to change the way offline messaging works (config.yml -> OfflineMessaging.Type)
"default" - message is sent by /m, /r etc.
"command" - message is sent by /omsg (or /om) - when player tries to use e.g. /m he gets notified to use /omsg...
- Added notifications about new messages for players who unvanish
- Added 1 sound to sounds.yml (if you want it you have to re-generate sounds.yml)