Spellbreak takes advantage of the fact that we can now get more accurate interrupt data with 2.4 and lets you track how many seconds an enemy will be locked out of specific schools and not be able to cast anything from them.
Handles every interrupt and silence in the game, if someone is silenced it'll show a lockout for all schools and if the silence is removed early then the timer disappears.
Includes alerts for when a tree is locked, and when it's unlocked you can send the alerts to chat frames, party, raid warning and combat text mods.

r1193 shadowed.wow 2009-04-04 11:06:16 -0700 (Sat, 04 Apr 2009) 2 lines
* Added the announcement options back in
* Added an option to disable the interrupt cooldowns
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r1189 shadowed.wow 2009-04-03 22:37:48 -0700 (Fri, 03 Apr 2009) 4 lines
* Fixed interrupt school locks not showing
* Added zhCN localization (Thanks wowui.cn)
* Library update
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r1135 shadowed.wow 2009-03-03 22:38:45 -0800 (Tue, 03 Mar 2009) 10 lines
* Updated to include Hammer of Justice and Bash as interrupts
* Fixed SML register check only doing textures not fonts as well
* Fixed positioning not being saved, and bar fading not working correctly for unlocked events
* Fixed icon position option not working
* Changed bar unregistering to ZCNE since doing it on Reload messes with display example
* Changed fade time stepping from 0.01 to 0.1
* Changed fade time default to 0.5 seconds
* Removed bar color option, doesn't even work
* Library update