NeedjaTracker 0.3-beta

Tracks party rolls, reports about 'Need' rolls and blocks detailed roll spam.
Also can report roll statistics and history to party chat.

Usage:
    Type '/nt help' into chat to receive help message.

To do (in further versions):
    * Add statistics and history window
    * Add party warnings about 'Need' rolls
    * Add persistent needja blacklist

Known bugs:
    * May work incorrectly with same charnames from different realms
