make TMVA NN in PrForward stateless (for future)

Paul Seyfert requested to merge pseyfert_StateLessPrForwardMLPs into future

The codegenerated TMVA MLP reader classes have some float *fWeights[5] to store the intermediate node values during the network evaluation. These are not threadsafe. Once making them local C-arrays in the evaluation function helgrind is happy (test done in

to be done:

  • check with @raaij that was the only reason for the mutex
  • check if I didn't break the computation

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