lb: fix BalancingAlgorithmFactory setup and injection
fix spring setup
fixed div by zero bug
fixes, fixes, fixes
lb alg queue: fixed stupid bug
lb alg queue: improvements
lb balance alg, logic-fix
possible fixes to possible deadlocks
don't exit system on uncaught exception
lb alg queue: further improvements, running quite stable now
HighLevelNodeManager: fixed bug in nodes stop schedule