+remove Position.Equals&Co for cumulativeProfit.Contains(position) to compare just pointers without any additional magic

+AVOIDING_CROSS_THREAD_EXCEPTION on restart, i need to set "GeneratingNow": false,
+2/4 LIFECYCLE_HALF_FIXED__NUMBERS_STILL_WRONG $,%profitCumulative dynamics should be adequate in Reporters.Positions

TODO move $,%profitCumulative from Reporters.Positions to SystemPerformanceSlice
TODO DID_YOU_GET_SAME_BIDASK??? <= raise just once for updated, not both opened+updated at the same quote for the same positions

TODO Cumulative profit Live is added wrong

TODO MAE MFE dynamics should be adequate in Reporters.Positions
TODO fix (multi)splitter.position once and forever: I'm tired of readjusting every restart