MassiveCraft/Factions — comment on commit 46f5849f9feedf36cbbf65f8b9e8ff0a07ed43e8
File: src/com/massivecraft/factions/listeners/FactionsChatEarlyListener.java line 49
By Thalagyrt:

IOW faction chat is completely useless with the update and everyone has had to roll back to 1.5. This was a careless mistake and shows that you don't thoroughly test code.