Broker: Raid Finder

Update Version 1.1 r011:

* fixed bug in text colorization function
* fixed taint issue caused by using global _ variable

Update Version 1.1 r010:

* adjustments due to WoW API changes
* internal text coloring now supports nested colors
* updated libraries
* updated toc to 50001

Update Version 1.1 r009:

* fixed broken sound notification

Update Version 1.1 r008:

* fixed storage location for instance matches from 'faction' to 'factionrealm'
* some code reorganization

Update r007a:

* fixed bug in BRF_Forwarder which was joining a fallback channel if player already is in the BRFForwarder channel (for example after /reloadui)

Update r007:

* reduced usage of LibWho by getting class by guid when possible
* storing class of author together with messages
* removed unnecessary registering messages of plug-ins from chat frames

Update r006:

* addedd plug-in support to extend addon functionality
* added plugin BRF Forwarder: Forwards LFG messages to all users of the plugin so they can track raid offers as long as one of them is in a major city.
* added plugin BRF Forwarding Tracker: Keeps track of messages forwarded by LFGForwarder and TradeForwarder and feeds them to the addon.
* new option 'Message Filters' - Applies chat filters such as spam filters introduced by other addons before processing messages
* new option 'Filter Matches' - Removes matches made by the addon from being shown in the chat windows.
* skipping all UIDropDownMenu_* functions during combat to avoid tainting problems (doesn't seem to help much)
* cleanup code

Update 005:

* clickable tooltips to activate/deactivate monitoring
* adjusted tooltip colors (gray - not tracked; blue - tracked, but no matches; green - tracked and matches; red - instance saved)
* adjusted handling of chat and debug output
* fixed version printout
* updated keywords for EoE

Update r004:

* fixed an occasional problem with timestamps in log window
* updated some keywords for english localization

Update r003:

* fixed error when (de-)activating "Exclude Saved Raids" option
* updating broker label on server connect/disconnect
* minor fixes

Update r002:

* added missing AceGUI-3.0 library

Update r001:

* initial commit
* includes options, local and remote monitoring

Occasionally causing taint issue due to using infamous UIDropDownMenu.
Apparently sometimes the forwarding plugin fails to process the received message correctly and puts the forwarder in place of the sender and the unprocessed forward message as message text.