Track classification tool upgrade

Merged Vadim Kostyukhin requested to merge vkost/athena:TrkClassTool_upgrade into master
  1. Extend jet-pt range up to 7TeV in the Track Classification Tool(TCT) and retune SSVF to the new TCT training
  2. Replace TMVA reader by MVAUtils to address ATLASRECTS-4897
  3. Minimise number of VKalGetImpact calls to save CPU

Merge request reports