GuardEvent func for MonkTimers

GuardEvent = function(self, event, unit)
    if event == "UNIT_AURA" then
        if unit == "player" then
            local start, duration, enabled = GetSpellCooldown(self.cdspell)
            if duration and duration > 0 then
                self.timer:Start(start+duration-GetTime(), duration)
                self.timer:StartBarTimer(start+duration-GetTime(), duration)
            else
                self.timer:Stop()
                self.timer:StopBarTimer()
            end
        end
    else
        GlowEvent(self, event, unit)
    end
end