Update ChatCommand.java
Merge pull request #2 from SuperSpyTX/patch-1

Update ChatCommand.java
Fix as Koala mentioned.
Merge pull request #3 from SuperSpyTX/patch-2

Fix as Koala mentioned.
Prepare for v1.2.1

Added player pings, warnings for no permission to talk/listen/added the
functionality to deafen others (buggy)
ChatMaster v1.2.1
Merge pull request #4 from TechMastary/master

Merge pull request #2 from hkminegod/master
Merge pull request #3 from hkminegod/master

ChatMaster v1.2.1